64623324

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:259

約数の個数: 96

約数和(自身を含む): 167650560

約数和(自身を除く): 103027236

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 53, 68, 86, 102, 106, 129, 139, 159, 172, 204, 212, 258, 278, 318, 417, 516, 556, 636, 731, 834, 901, 1462, 1668, 1802, 2193, 2279, 2363, 2703, 2924, 3604, 4386, 4558, 4726, 5406, 5977, 6837, 7089, 7367, 8772, 9116, 9452, 10812, 11954, 13674, 14178, 14734, 17931, 22101, 23908, 27348, 28356, 29468, 35862, 38743, 44202, 71724, 77486, 88404, 101609, 116229, 125239, 154972, 203218, 232458, 250478, 304827, 316781, 375717, 406436, 464916, 500956, 609654, 633562, 751434, 950343, 1219308, 1267124, 1502868, 1900686, 3801372, 5385277, 10770554, 16155831, 21541108, 32311662, 64623324]

約数ペア:

[(1, 64623324), (2, 32311662), (3, 21541108), (4, 16155831), (6, 10770554), (12, 5385277), (17, 3801372), (34, 1900686), (43, 1502868), (51, 1267124), (53, 1219308), (68, 950343), (86, 751434), (102, 633562), (106, 609654), (129, 500956), (139, 464916), (159, 406436), (172, 375717), (204, 316781), (212, 304827), (258, 250478), (278, 232458), (318, 203218), (417, 154972), (516, 125239), (556, 116229), (636, 101609), (731, 88404), (834, 77486), (901, 71724), (1462, 44202), (1668, 38743), (1802, 35862), (2193, 29468), (2279, 28356), (2363, 27348), (2703, 23908), (2924, 22101), (3604, 17931), (4386, 14734), (4558, 14178), (4726, 13674), (5406, 11954), (5977, 10812), (6837, 9452), (7089, 9116), (7367, 8772)]