42312176

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:441

約数の個数: 40

約数和(自身を含む): 83848800

約数和(自身を除く): 41536624

約数列:

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

約数ペア:

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