31126056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1$

素因数の和:1578

約数の個数: 64

約数和(自身を含む): 85108800

約数和(自身を除く): 53982744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 67, 78, 104, 134, 156, 201, 268, 312, 402, 536, 804, 871, 1489, 1608, 1742, 2613, 2978, 3484, 4467, 5226, 5956, 6968, 8934, 10452, 11912, 17868, 19357, 20904, 35736, 38714, 58071, 77428, 99763, 116142, 154856, 199526, 232284, 299289, 399052, 464568, 598578, 798104, 1197156, 1296919, 2394312, 2593838, 3890757, 5187676, 7781514, 10375352, 15563028, 31126056]

約数ペア:

[(1, 31126056), (2, 15563028), (3, 10375352), (4, 7781514), (6, 5187676), (8, 3890757), (12, 2593838), (13, 2394312), (24, 1296919), (26, 1197156), (39, 798104), (52, 598578), (67, 464568), (78, 399052), (104, 299289), (134, 232284), (156, 199526), (201, 154856), (268, 116142), (312, 99763), (402, 77428), (536, 58071), (804, 38714), (871, 35736), (1489, 20904), (1608, 19357), (1742, 17868), (2613, 11912), (2978, 10452), (3484, 8934), (4467, 6968), (5226, 5956)]