64121148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 214174688

約数和(自身を除く): 150053540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 23, 26, 28, 36, 37, 39, 42, 46, 52, 63, 69, 74, 78, 84, 91, 92, 111, 117, 126, 138, 148, 156, 161, 182, 207, 222, 234, 252, 259, 273, 276, 299, 322, 333, 364, 414, 444, 468, 481, 483, 518, 529, 546, 598, 644, 666, 777, 819, 828, 851, 897, 962, 966, 1036, 1058, 1092, 1196, 1332, 1443, 1449, 1554, 1587, 1638, 1702, 1794, 1924, 1932, 2093, 2116, 2331, 2553, 2691, 2886, 2898, 3108, 3174, 3276, 3367, 3404, 3588, 3703, 4186, 4329, 4662, 4761, 5106, 5382, 5772, 5796, 5957, 6279, 6348, 6734, 6877, 7406, 7659, 8372, 8658, 9324, 9522, 10101, 10212, 10764, 11063, 11109, 11914, 12558, 13468, 13754, 14812, 15318, 17316, 17871, 18837, 19044, 19573, 20202, 20631, 22126, 22218, 23828, 25116, 27508, 30303, 30636, 33189, 33327, 35742, 37674, 39146, 40404, 41262, 44252, 44436, 48139, 53613, 58719, 60606, 61893, 66378, 66654, 71484, 75348, 77441, 78292, 82524, 96278, 99567, 107226, 117438, 121212, 123786, 132756, 133308, 137011, 144417, 154882, 176157, 192556, 199134, 214452, 232323, 234876, 247572, 254449, 274022, 288834, 309764, 352314, 398268, 411033, 433251, 464646, 508898, 548044, 577668, 696969, 704628, 763347, 822066, 866502, 929292, 1017796, 1233099, 1393938, 1526694, 1644132, 1733004, 1781143, 2290041, 2466198, 2787876, 3053388, 3562286, 4580082, 4932396, 5343429, 7124572, 9160164, 10686858, 16030287, 21373716, 32060574, 64121148]

約数ペア:

[(1, 64121148), (2, 32060574), (3, 21373716), (4, 16030287), (6, 10686858), (7, 9160164), (9, 7124572), (12, 5343429), (13, 4932396), (14, 4580082), (18, 3562286), (21, 3053388), (23, 2787876), (26, 2466198), (28, 2290041), (36, 1781143), (37, 1733004), (39, 1644132), (42, 1526694), (46, 1393938), (52, 1233099), (63, 1017796), (69, 929292), (74, 866502), (78, 822066), (84, 763347), (91, 704628), (92, 696969), (111, 577668), (117, 548044), (126, 508898), (138, 464646), (148, 433251), (156, 411033), (161, 398268), (182, 352314), (207, 309764), (222, 288834), (234, 274022), (252, 254449), (259, 247572), (273, 234876), (276, 232323), (299, 214452), (322, 199134), (333, 192556), (364, 176157), (414, 154882), (444, 144417), (468, 137011), (481, 133308), (483, 132756), (518, 123786), (529, 121212), (546, 117438), (598, 107226), (644, 99567), (666, 96278), (777, 82524), (819, 78292), (828, 77441), (851, 75348), (897, 71484), (962, 66654), (966, 66378), (1036, 61893), (1058, 60606), (1092, 58719), (1196, 53613), (1332, 48139), (1443, 44436), (1449, 44252), (1554, 41262), (1587, 40404), (1638, 39146), (1702, 37674), (1794, 35742), (1924, 33327), (1932, 33189), (2093, 30636), (2116, 30303), (2331, 27508), (2553, 25116), (2691, 23828), (2886, 22218), (2898, 22126), (3108, 20631), (3174, 20202), (3276, 19573), (3367, 19044), (3404, 18837), (3588, 17871), (3703, 17316), (4186, 15318), (4329, 14812), (4662, 13754), (4761, 13468), (5106, 12558), (5382, 11914), (5772, 11109), (5796, 11063), (5957, 10764), (6279, 10212), (6348, 10101), (6734, 9522), (6877, 9324), (7406, 8658), (7659, 8372)]