80270694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4219}}^1$

素因数の和:4385

約数の個数: 48

約数和(自身を含む): 200129280

約数和(自身を除く): 119858586

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 906, 1057, 1359, 2114, 2718, 3171, 4219, 6342, 8438, 9513, 12657, 19026, 25314, 29533, 37971, 59066, 75942, 88599, 177198, 265797, 531594, 637069, 1274138, 1911207, 3822414, 4459483, 5733621, 8918966, 11467242, 13378449, 26756898, 40135347, 80270694]

約数ペア:

[(1, 80270694), (2, 40135347), (3, 26756898), (6, 13378449), (7, 11467242), (9, 8918966), (14, 5733621), (18, 4459483), (21, 3822414), (42, 1911207), (63, 1274138), (126, 637069), (151, 531594), (302, 265797), (453, 177198), (906, 88599), (1057, 75942), (1359, 59066), (2114, 37971), (2718, 29533), (3171, 25314), (4219, 19026), (6342, 12657), (8438, 9513)]