63821808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1$

素因数の和:120

約数の個数: 180

約数和(自身を含む): 202183488

約数和(自身を除く): 138361680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 31, 34, 36, 48, 51, 58, 62, 68, 72, 87, 93, 102, 116, 124, 136, 144, 153, 174, 186, 204, 232, 248, 261, 272, 279, 306, 348, 372, 408, 464, 493, 496, 522, 527, 558, 612, 696, 744, 816, 841, 899, 986, 1044, 1054, 1116, 1224, 1392, 1479, 1488, 1581, 1682, 1798, 1972, 2088, 2108, 2232, 2448, 2523, 2697, 2958, 3162, 3364, 3596, 3944, 4176, 4216, 4437, 4464, 4743, 5046, 5394, 5916, 6324, 6728, 7192, 7569, 7888, 8091, 8432, 8874, 9486, 10092, 10788, 11832, 12648, 13456, 14297, 14384, 15138, 15283, 16182, 17748, 18972, 20184, 21576, 23664, 25296, 26071, 28594, 30276, 30566, 32364, 35496, 37944, 40368, 42891, 43152, 45849, 52142, 57188, 60552, 61132, 64728, 70992, 75888, 78213, 85782, 91698, 104284, 114376, 121104, 122264, 128673, 129456, 137547, 156426, 171564, 183396, 208568, 228752, 234639, 244528, 257346, 275094, 312852, 343128, 366792, 417136, 443207, 469278, 514692, 550188, 625704, 686256, 733584, 886414, 938556, 1029384, 1100376, 1251408, 1329621, 1772828, 1877112, 2058768, 2200752, 2659242, 3545656, 3754224, 3988863, 5318484, 7091312, 7977726, 10636968, 15955452, 21273936, 31910904, 63821808]

約数ペア:

[(1, 63821808), (2, 31910904), (3, 21273936), (4, 15955452), (6, 10636968), (8, 7977726), (9, 7091312), (12, 5318484), (16, 3988863), (17, 3754224), (18, 3545656), (24, 2659242), (29, 2200752), (31, 2058768), (34, 1877112), (36, 1772828), (48, 1329621), (51, 1251408), (58, 1100376), (62, 1029384), (68, 938556), (72, 886414), (87, 733584), (93, 686256), (102, 625704), (116, 550188), (124, 514692), (136, 469278), (144, 443207), (153, 417136), (174, 366792), (186, 343128), (204, 312852), (232, 275094), (248, 257346), (261, 244528), (272, 234639), (279, 228752), (306, 208568), (348, 183396), (372, 171564), (408, 156426), (464, 137547), (493, 129456), (496, 128673), (522, 122264), (527, 121104), (558, 114376), (612, 104284), (696, 91698), (744, 85782), (816, 78213), (841, 75888), (899, 70992), (986, 64728), (1044, 61132), (1054, 60552), (1116, 57188), (1224, 52142), (1392, 45849), (1479, 43152), (1488, 42891), (1581, 40368), (1682, 37944), (1798, 35496), (1972, 32364), (2088, 30566), (2108, 30276), (2232, 28594), (2448, 26071), (2523, 25296), (2697, 23664), (2958, 21576), (3162, 20184), (3364, 18972), (3596, 17748), (3944, 16182), (4176, 15283), (4216, 15138), (4437, 14384), (4464, 14297), (4743, 13456), (5046, 12648), (5394, 11832), (5916, 10788), (6324, 10092), (6728, 9486), (7192, 8874), (7569, 8432), (7888, 8091)]