39441292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1$

素因数の和:886

約数の個数: 48

約数和(自身を含む): 81019008

約数和(自身を除く): 41577716

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 67, 68, 134, 187, 268, 374, 737, 748, 787, 1139, 1474, 1574, 2278, 2948, 3148, 4556, 8657, 12529, 13379, 17314, 25058, 26758, 34628, 50116, 52729, 53516, 105458, 147169, 210916, 294338, 580019, 588676, 896393, 1160038, 1792786, 2320076, 3585572, 9860323, 19720646, 39441292]

約数ペア:

[(1, 39441292), (2, 19720646), (4, 9860323), (11, 3585572), (17, 2320076), (22, 1792786), (34, 1160038), (44, 896393), (67, 588676), (68, 580019), (134, 294338), (187, 210916), (268, 147169), (374, 105458), (737, 53516), (748, 52729), (787, 50116), (1139, 34628), (1474, 26758), (1574, 25058), (2278, 17314), (2948, 13379), (3148, 12529), (4556, 8657)]