31135676

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1877}}^1$

素因数の和:1934

約数の個数: 48

約数和(自身を含む): 66255840

約数和(自身を除く): 35120164

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 1877, 3754, 4147, 7508, 8294, 16588, 20647, 24401, 41294, 48802, 54433, 82588, 97604, 108866, 217732, 268411, 536822, 598763, 707629, 1073644, 1197526, 1415258, 2395052, 2830516, 7783919, 15567838, 31135676]

約数ペア:

[(1, 31135676), (2, 15567838), (4, 7783919), (11, 2830516), (13, 2395052), (22, 1415258), (26, 1197526), (29, 1073644), (44, 707629), (52, 598763), (58, 536822), (116, 268411), (143, 217732), (286, 108866), (319, 97604), (377, 82588), (572, 54433), (638, 48802), (754, 41294), (1276, 24401), (1508, 20647), (1877, 16588), (3754, 8294), (4147, 7508)]