65067328

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:371

約数の個数: 56

約数和(自身を含む): 133968744

約数和(自身を除く): 68901416

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 137, 164, 181, 274, 328, 362, 548, 656, 724, 1096, 1312, 1448, 2192, 2624, 2896, 4384, 5617, 5792, 7421, 8768, 11234, 11584, 14842, 22468, 24797, 29684, 44936, 49594, 59368, 89872, 99188, 118736, 179744, 198376, 237472, 359488, 396752, 474944, 793504, 1016677, 1587008, 2033354, 4066708, 8133416, 16266832, 32533664, 65067328]

約数ペア:

[(1, 65067328), (2, 32533664), (4, 16266832), (8, 8133416), (16, 4066708), (32, 2033354), (41, 1587008), (64, 1016677), (82, 793504), (137, 474944), (164, 396752), (181, 359488), (274, 237472), (328, 198376), (362, 179744), (548, 118736), (656, 99188), (724, 89872), (1096, 59368), (1312, 49594), (1448, 44936), (2192, 29684), (2624, 24797), (2896, 22468), (4384, 14842), (5617, 11584), (5792, 11234), (7421, 8768)]