31264974

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{44537}}^1$

素因数の和:44561

約数の個数: 32

約数和(自身を含む): 74823840

約数和(自身を除く): 43558866

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 44537, 89074, 133611, 267222, 400833, 578981, 801666, 1157962, 1202499, 1736943, 2404998, 3473886, 5210829, 10421658, 15632487, 31264974]

約数ペア:

[(1, 31264974), (2, 15632487), (3, 10421658), (6, 5210829), (9, 3473886), (13, 2404998), (18, 1736943), (26, 1202499), (27, 1157962), (39, 801666), (54, 578981), (78, 400833), (117, 267222), (234, 133611), (351, 89074), (702, 44537)]