20235933438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1063}}^1\times {\mathrm{1613}}^1$

素因数の和:2969

約数の個数: 64

約数和(自身を含む): 46490637312

約数和(自身を除く): 26254703874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 281, 562, 843, 1063, 1613, 1686, 1967, 2126, 3189, 3226, 3934, 4839, 5901, 6378, 7441, 9678, 11291, 11802, 14882, 22323, 22582, 33873, 44646, 67746, 298703, 453253, 597406, 896109, 906506, 1359759, 1714619, 1792218, 2090921, 2719518, 3172771, 3429238, 4181842, 5143857, 6272763, 6345542, 9518313, 10287714, 12002333, 12545526, 19036626, 24004666, 36006999, 72013998, 481807939, 963615878, 1445423817, 2890847634, 3372655573, 6745311146, 10117966719, 20235933438]

約数ペア:

[(1, 20235933438), (2, 10117966719), (3, 6745311146), (6, 3372655573), (7, 2890847634), (14, 1445423817), (21, 963615878), (42, 481807939), (281, 72013998), (562, 36006999), (843, 24004666), (1063, 19036626), (1613, 12545526), (1686, 12002333), (1967, 10287714), (2126, 9518313), (3189, 6345542), (3226, 6272763), (3934, 5143857), (4839, 4181842), (5901, 3429238), (6378, 3172771), (7441, 2719518), (9678, 2090921), (11291, 1792218), (11802, 1714619), (14882, 1359759), (22323, 906506), (22582, 896109), (33873, 597406), (44646, 453253), (67746, 298703)]