31026372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{15299}}^1$

素因数の和:15332

約数の個数: 36

約数和(自身を含む): 78397200

約数和(自身を除く): 47370828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 15299, 30598, 45897, 61196, 91794, 183588, 198887, 397774, 596661, 795548, 1193322, 2386644, 2585531, 5171062, 7756593, 10342124, 15513186, 31026372]

約数ペア:

[(1, 31026372), (2, 15513186), (3, 10342124), (4, 7756593), (6, 5171062), (12, 2585531), (13, 2386644), (26, 1193322), (39, 795548), (52, 596661), (78, 397774), (156, 198887), (169, 183588), (338, 91794), (507, 61196), (676, 45897), (1014, 30598), (2028, 15299)]