65472372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 214556160

約数和(自身を除く): 149083788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 29, 31, 34, 36, 42, 51, 58, 62, 63, 68, 84, 87, 93, 102, 116, 119, 124, 126, 153, 174, 186, 203, 204, 217, 238, 252, 261, 279, 289, 306, 348, 357, 372, 406, 434, 476, 493, 522, 527, 558, 578, 609, 612, 651, 714, 812, 867, 868, 899, 986, 1044, 1054, 1071, 1116, 1156, 1218, 1302, 1428, 1479, 1581, 1734, 1798, 1827, 1953, 1972, 2023, 2108, 2142, 2436, 2601, 2604, 2697, 2958, 3162, 3451, 3468, 3596, 3654, 3689, 3906, 4046, 4284, 4437, 4743, 5202, 5394, 5916, 6069, 6293, 6324, 6902, 7308, 7378, 7812, 8091, 8092, 8381, 8874, 8959, 9486, 10353, 10404, 10788, 11067, 12138, 12586, 13804, 14756, 15283, 16182, 16762, 17748, 17918, 18207, 18879, 18972, 20706, 22134, 24276, 25143, 25172, 26877, 30566, 31059, 32364, 33201, 33524, 35836, 36414, 37758, 41412, 44268, 45849, 50286, 53754, 56637, 58667, 61132, 62118, 62713, 66402, 72828, 75429, 75516, 80631, 91698, 100572, 106981, 107508, 113274, 117334, 124236, 125426, 132804, 137547, 150858, 161262, 176001, 183396, 188139, 213962, 226548, 234668, 250852, 259811, 275094, 301716, 320943, 322524, 352002, 376278, 427924, 519622, 528003, 550188, 564417, 641886, 704004, 752556, 779433, 962829, 1039244, 1056006, 1128834, 1283772, 1558866, 1818677, 1925658, 2112012, 2257668, 2338299, 3117732, 3637354, 3851316, 4676598, 5456031, 7274708, 9353196, 10912062, 16368093, 21824124, 32736186, 65472372]

約数ペア:

[(1, 65472372), (2, 32736186), (3, 21824124), (4, 16368093), (6, 10912062), (7, 9353196), (9, 7274708), (12, 5456031), (14, 4676598), (17, 3851316), (18, 3637354), (21, 3117732), (28, 2338299), (29, 2257668), (31, 2112012), (34, 1925658), (36, 1818677), (42, 1558866), (51, 1283772), (58, 1128834), (62, 1056006), (63, 1039244), (68, 962829), (84, 779433), (87, 752556), (93, 704004), (102, 641886), (116, 564417), (119, 550188), (124, 528003), (126, 519622), (153, 427924), (174, 376278), (186, 352002), (203, 322524), (204, 320943), (217, 301716), (238, 275094), (252, 259811), (261, 250852), (279, 234668), (289, 226548), (306, 213962), (348, 188139), (357, 183396), (372, 176001), (406, 161262), (434, 150858), (476, 137547), (493, 132804), (522, 125426), (527, 124236), (558, 117334), (578, 113274), (609, 107508), (612, 106981), (651, 100572), (714, 91698), (812, 80631), (867, 75516), (868, 75429), (899, 72828), (986, 66402), (1044, 62713), (1054, 62118), (1071, 61132), (1116, 58667), (1156, 56637), (1218, 53754), (1302, 50286), (1428, 45849), (1479, 44268), (1581, 41412), (1734, 37758), (1798, 36414), (1827, 35836), (1953, 33524), (1972, 33201), (2023, 32364), (2108, 31059), (2142, 30566), (2436, 26877), (2601, 25172), (2604, 25143), (2697, 24276), (2958, 22134), (3162, 20706), (3451, 18972), (3468, 18879), (3596, 18207), (3654, 17918), (3689, 17748), (3906, 16762), (4046, 16182), (4284, 15283), (4437, 14756), (4743, 13804), (5202, 12586), (5394, 12138), (5916, 11067), (6069, 10788), (6293, 10404), (6324, 10353), (6902, 9486), (7308, 8959), (7378, 8874), (7812, 8381), (8091, 8092)]