89688544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4177}}^1$

素因数の和:4259

約数の個数: 48

約数和(自身を含む): 195831216

約数和(自身を除く): 106142672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 4177, 5368, 8354, 10736, 16708, 21472, 33416, 45947, 66832, 91894, 133664, 183788, 254797, 367576, 509594, 735152, 1019188, 1470304, 2038376, 2802767, 4076752, 5605534, 8153504, 11211068, 22422136, 44844272, 89688544]

約数ペア:

[(1, 89688544), (2, 44844272), (4, 22422136), (8, 11211068), (11, 8153504), (16, 5605534), (22, 4076752), (32, 2802767), (44, 2038376), (61, 1470304), (88, 1019188), (122, 735152), (176, 509594), (244, 367576), (352, 254797), (488, 183788), (671, 133664), (976, 91894), (1342, 66832), (1952, 45947), (2684, 33416), (4177, 21472), (5368, 16708), (8354, 10736)]