63731928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 181828800

約数和(自身を除く): 118096872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 169, 228, 247, 312, 338, 456, 494, 507, 676, 741, 827, 988, 1014, 1352, 1482, 1654, 1976, 2028, 2481, 2964, 3211, 3308, 4056, 4962, 5928, 6422, 6616, 9633, 9924, 10751, 12844, 15713, 19266, 19848, 21502, 25688, 31426, 32253, 38532, 43004, 47139, 62852, 64506, 77064, 86008, 94278, 125704, 129012, 139763, 188556, 204269, 258024, 279526, 377112, 408538, 419289, 559052, 612807, 817076, 838578, 1118104, 1225614, 1634152, 1677156, 2451228, 2655497, 3354312, 4902456, 5310994, 7966491, 10621988, 15932982, 21243976, 31865964, 63731928]

約数ペア:

[(1, 63731928), (2, 31865964), (3, 21243976), (4, 15932982), (6, 10621988), (8, 7966491), (12, 5310994), (13, 4902456), (19, 3354312), (24, 2655497), (26, 2451228), (38, 1677156), (39, 1634152), (52, 1225614), (57, 1118104), (76, 838578), (78, 817076), (104, 612807), (114, 559052), (152, 419289), (156, 408538), (169, 377112), (228, 279526), (247, 258024), (312, 204269), (338, 188556), (456, 139763), (494, 129012), (507, 125704), (676, 94278), (741, 86008), (827, 77064), (988, 64506), (1014, 62852), (1352, 47139), (1482, 43004), (1654, 38532), (1976, 32253), (2028, 31426), (2481, 25688), (2964, 21502), (3211, 19848), (3308, 19266), (4056, 15713), (4962, 12844), (5928, 10751), (6422, 9924), (6616, 9633)]