56587472

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 60

約数和(自身を含む): 118062756

約数和(自身を除く): 61475284

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 97, 101, 152, 194, 202, 304, 361, 388, 404, 722, 776, 808, 1444, 1552, 1616, 1843, 1919, 2888, 3686, 3838, 5776, 7372, 7676, 9797, 14744, 15352, 19594, 29488, 30704, 35017, 36461, 39188, 70034, 72922, 78376, 140068, 145844, 156752, 186143, 280136, 291688, 372286, 560272, 583376, 744572, 1489144, 2978288, 3536717, 7073434, 14146868, 28293736, 56587472]

約数ペア:

[(1, 56587472), (2, 28293736), (4, 14146868), (8, 7073434), (16, 3536717), (19, 2978288), (38, 1489144), (76, 744572), (97, 583376), (101, 560272), (152, 372286), (194, 291688), (202, 280136), (304, 186143), (361, 156752), (388, 145844), (404, 140068), (722, 78376), (776, 72922), (808, 70034), (1444, 39188), (1552, 36461), (1616, 35017), (1843, 30704), (1919, 29488), (2888, 19594), (3686, 15352), (3838, 14744), (5776, 9797), (7372, 7676)]