18061344

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 216

約数和(自身を含む): 64366848

約数和(自身を除く): 46305504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 32, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 96, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 204, 217, 224, 238, 248, 252, 272, 279, 288, 289, 306, 336, 357, 372, 408, 434, 476, 496, 504, 527, 544, 558, 578, 612, 651, 672, 714, 744, 816, 867, 868, 952, 992, 1008, 1054, 1071, 1116, 1156, 1224, 1302, 1428, 1488, 1581, 1632, 1734, 1736, 1904, 1953, 2016, 2023, 2108, 2142, 2232, 2312, 2448, 2601, 2604, 2856, 2976, 3162, 3468, 3472, 3689, 3808, 3906, 4046, 4216, 4284, 4464, 4624, 4743, 4896, 5202, 5208, 5712, 6069, 6324, 6936, 6944, 7378, 7812, 8092, 8432, 8568, 8928, 8959, 9248, 9486, 10404, 10416, 11067, 11424, 12138, 12648, 13872, 14756, 15624, 16184, 16864, 17136, 17918, 18207, 18972, 20808, 20832, 22134, 24276, 25296, 26877, 27744, 29512, 31248, 32368, 33201, 34272, 35836, 36414, 37944, 41616, 44268, 48552, 50592, 53754, 59024, 62496, 62713, 64736, 66402, 71672, 72828, 75888, 80631, 83232, 88536, 97104, 107508, 118048, 125426, 132804, 143344, 145656, 151776, 161262, 177072, 188139, 194208, 215016, 250852, 265608, 286688, 291312, 322524, 354144, 376278, 430032, 501704, 531216, 564417, 582624, 645048, 752556, 860064, 1003408, 1062432, 1128834, 1290096, 1505112, 2006816, 2257668, 2580192, 3010224, 4515336, 6020448, 9030672, 18061344]

約数ペア:

[(1, 18061344), (2, 9030672), (3, 6020448), (4, 4515336), (6, 3010224), (7, 2580192), (8, 2257668), (9, 2006816), (12, 1505112), (14, 1290096), (16, 1128834), (17, 1062432), (18, 1003408), (21, 860064), (24, 752556), (28, 645048), (31, 582624), (32, 564417), (34, 531216), (36, 501704), (42, 430032), (48, 376278), (51, 354144), (56, 322524), (62, 291312), (63, 286688), (68, 265608), (72, 250852), (84, 215016), (93, 194208), (96, 188139), (102, 177072), (112, 161262), (119, 151776), (124, 145656), (126, 143344), (136, 132804), (144, 125426), (153, 118048), (168, 107508), (186, 97104), (204, 88536), (217, 83232), (224, 80631), (238, 75888), (248, 72828), (252, 71672), (272, 66402), (279, 64736), (288, 62713), (289, 62496), (306, 59024), (336, 53754), (357, 50592), (372, 48552), (408, 44268), (434, 41616), (476, 37944), (496, 36414), (504, 35836), (527, 34272), (544, 33201), (558, 32368), (578, 31248), (612, 29512), (651, 27744), (672, 26877), (714, 25296), (744, 24276), (816, 22134), (867, 20832), (868, 20808), (952, 18972), (992, 18207), (1008, 17918), (1054, 17136), (1071, 16864), (1116, 16184), (1156, 15624), (1224, 14756), (1302, 13872), (1428, 12648), (1488, 12138), (1581, 11424), (1632, 11067), (1734, 10416), (1736, 10404), (1904, 9486), (1953, 9248), (2016, 8959), (2023, 8928), (2108, 8568), (2142, 8432), (2232, 8092), (2312, 7812), (2448, 7378), (2601, 6944), (2604, 6936), (2856, 6324), (2976, 6069), (3162, 5712), (3468, 5208), (3472, 5202), (3689, 4896), (3808, 4743), (3906, 4624), (4046, 4464), (4216, 4284)]