31612064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2897}}^1$

素因数の和:2949

約数の個数: 48

約数和(自身を含む): 70108416

約数和(自身を除く): 38496352

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 682, 992, 1364, 2728, 2897, 5456, 5794, 10912, 11588, 23176, 31867, 46352, 63734, 89807, 92704, 127468, 179614, 254936, 359228, 509872, 718456, 987877, 1019744, 1436912, 1975754, 2873824, 3951508, 7903016, 15806032, 31612064]

約数ペア:

[(1, 31612064), (2, 15806032), (4, 7903016), (8, 3951508), (11, 2873824), (16, 1975754), (22, 1436912), (31, 1019744), (32, 987877), (44, 718456), (62, 509872), (88, 359228), (124, 254936), (176, 179614), (248, 127468), (341, 92704), (352, 89807), (496, 63734), (682, 46352), (992, 31867), (1364, 23176), (2728, 11588), (2897, 10912), (5456, 5794)]