64060542

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 144

約数和(自身を含む): 179760672

約数和(自身を除く): 115700130

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 49, 63, 74, 78, 91, 98, 111, 117, 126, 147, 151, 182, 222, 234, 259, 273, 294, 302, 333, 441, 453, 481, 518, 546, 637, 666, 777, 819, 882, 906, 962, 1057, 1274, 1359, 1443, 1554, 1638, 1813, 1911, 1963, 2114, 2331, 2718, 2886, 3171, 3367, 3626, 3822, 3926, 4329, 4662, 5439, 5587, 5733, 5889, 6342, 6734, 7399, 8658, 9513, 10101, 10878, 11174, 11466, 11778, 13741, 14798, 16317, 16761, 17667, 19026, 20202, 22197, 23569, 27482, 30303, 32634, 33522, 35334, 39109, 41223, 44394, 47138, 50283, 60606, 66591, 70707, 72631, 78218, 82446, 96187, 100566, 117327, 123669, 133182, 141414, 145262, 192374, 212121, 217893, 234654, 247338, 273763, 288561, 351981, 424242, 435786, 508417, 547526, 577122, 653679, 703962, 821289, 865683, 1016834, 1307358, 1525251, 1642578, 1731366, 2463867, 3050502, 3558919, 4575753, 4927734, 7117838, 9151506, 10676757, 21353514, 32030271, 64060542]

約数ペア:

[(1, 64060542), (2, 32030271), (3, 21353514), (6, 10676757), (7, 9151506), (9, 7117838), (13, 4927734), (14, 4575753), (18, 3558919), (21, 3050502), (26, 2463867), (37, 1731366), (39, 1642578), (42, 1525251), (49, 1307358), (63, 1016834), (74, 865683), (78, 821289), (91, 703962), (98, 653679), (111, 577122), (117, 547526), (126, 508417), (147, 435786), (151, 424242), (182, 351981), (222, 288561), (234, 273763), (259, 247338), (273, 234654), (294, 217893), (302, 212121), (333, 192374), (441, 145262), (453, 141414), (481, 133182), (518, 123669), (546, 117327), (637, 100566), (666, 96187), (777, 82446), (819, 78218), (882, 72631), (906, 70707), (962, 66591), (1057, 60606), (1274, 50283), (1359, 47138), (1443, 44394), (1554, 41223), (1638, 39109), (1813, 35334), (1911, 33522), (1963, 32634), (2114, 30303), (2331, 27482), (2718, 23569), (2886, 22197), (3171, 20202), (3367, 19026), (3626, 17667), (3822, 16761), (3926, 16317), (4329, 14798), (4662, 13741), (5439, 11778), (5587, 11466), (5733, 11174), (5889, 10878), (6342, 10101), (6734, 9513), (7399, 8658)]