91689056

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 184726080

約数和(自身を除く): 93037024

約数列:

[1, 2, 4, 8, 16, 32, 97, 109, 194, 218, 271, 388, 436, 542, 776, 872, 1084, 1552, 1744, 2168, 3104, 3488, 4336, 8672, 10573, 21146, 26287, 29539, 42292, 52574, 59078, 84584, 105148, 118156, 169168, 210296, 236312, 338336, 420592, 472624, 841184, 945248, 2865283, 5730566, 11461132, 22922264, 45844528, 91689056]

約数ペア:

[(1, 91689056), (2, 45844528), (4, 22922264), (8, 11461132), (16, 5730566), (32, 2865283), (97, 945248), (109, 841184), (194, 472624), (218, 420592), (271, 338336), (388, 236312), (436, 210296), (542, 169168), (776, 118156), (872, 105148), (1084, 84584), (1552, 59078), (1744, 52574), (2168, 42292), (3104, 29539), (3488, 26287), (4336, 21146), (8672, 10573)]