65850232

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 147579840

約数和(自身を除く): 81729608

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 61, 74, 122, 148, 244, 259, 296, 427, 488, 518, 521, 854, 1036, 1042, 1708, 2072, 2084, 2257, 3416, 3647, 4168, 4514, 7294, 9028, 14588, 15799, 18056, 19277, 29176, 31598, 31781, 38554, 63196, 63562, 77108, 126392, 127124, 134939, 154216, 222467, 254248, 269878, 444934, 539756, 889868, 1079512, 1175897, 1779736, 2351794, 4703588, 8231279, 9407176, 16462558, 32925116, 65850232]

約数ペア:

[(1, 65850232), (2, 32925116), (4, 16462558), (7, 9407176), (8, 8231279), (14, 4703588), (28, 2351794), (37, 1779736), (56, 1175897), (61, 1079512), (74, 889868), (122, 539756), (148, 444934), (244, 269878), (259, 254248), (296, 222467), (427, 154216), (488, 134939), (518, 127124), (521, 126392), (854, 77108), (1036, 63562), (1042, 63196), (1708, 38554), (2072, 31781), (2084, 31598), (2257, 29176), (3416, 19277), (3647, 18056), (4168, 15799), (4514, 14588), (7294, 9028)]