84624352

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 170402400

約数和(自身を除く): 85778048

約数列:

[1, 2, 4, 8, 16, 32, 97, 137, 194, 199, 274, 388, 398, 548, 776, 796, 1096, 1552, 1592, 2192, 3104, 3184, 4384, 6368, 13289, 19303, 26578, 27263, 38606, 53156, 54526, 77212, 106312, 109052, 154424, 212624, 218104, 308848, 425248, 436208, 617696, 872416, 2644511, 5289022, 10578044, 21156088, 42312176, 84624352]

約数ペア:

[(1, 84624352), (2, 42312176), (4, 21156088), (8, 10578044), (16, 5289022), (32, 2644511), (97, 872416), (137, 617696), (194, 436208), (199, 425248), (274, 308848), (388, 218104), (398, 212624), (548, 154424), (776, 109052), (796, 106312), (1096, 77212), (1552, 54526), (1592, 53156), (2192, 38606), (3104, 27263), (3184, 26578), (4384, 19303), (6368, 13289)]