31146692

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 59953152

約数和(自身を除く): 28806460

約数列:

[1, 2, 4, 23, 31, 46, 62, 67, 92, 124, 134, 163, 268, 326, 652, 713, 1426, 1541, 2077, 2852, 3082, 3749, 4154, 5053, 6164, 7498, 8308, 10106, 10921, 14996, 20212, 21842, 43684, 47771, 95542, 116219, 191084, 232438, 251183, 338551, 464876, 502366, 677102, 1004732, 1354204, 7786673, 15573346, 31146692]

約数ペア:

[(1, 31146692), (2, 15573346), (4, 7786673), (23, 1354204), (31, 1004732), (46, 677102), (62, 502366), (67, 464876), (92, 338551), (124, 251183), (134, 232438), (163, 191084), (268, 116219), (326, 95542), (652, 47771), (713, 43684), (1426, 21842), (1541, 20212), (2077, 14996), (2852, 10921), (3082, 10106), (3749, 8308), (4154, 7498), (5053, 6164)]