8045706388

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{647}}^1\times {\mathrm{1151}}^1$

素因数の和:1912

約数の個数: 48

約数和(自身を含む): 14694027264

約数和(自身を除く): 6648320876

約数列:

[1, 2, 4, 37, 73, 74, 146, 148, 292, 647, 1151, 1294, 2302, 2588, 2701, 4604, 5402, 10804, 23939, 42587, 47231, 47878, 84023, 85174, 94462, 95756, 168046, 170348, 188924, 336092, 744697, 1489394, 1747547, 2978788, 3108851, 3495094, 6217702, 6990188, 12435404, 27553789, 54362881, 55107578, 108725762, 110215156, 217451524, 2011426597, 4022853194, 8045706388]

約数ペア:

[(1, 8045706388), (2, 4022853194), (4, 2011426597), (37, 217451524), (73, 110215156), (74, 108725762), (146, 55107578), (148, 54362881), (292, 27553789), (647, 12435404), (1151, 6990188), (1294, 6217702), (2302, 3495094), (2588, 3108851), (2701, 2978788), (4604, 1747547), (5402, 1489394), (10804, 744697), (23939, 336092), (42587, 188924), (47231, 170348), (47878, 168046), (84023, 95756), (85174, 94462)]