71018248

素因数分解:

$2^3\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10657}}^1$

素因数の和:10694

約数の個数: 48

約数和(自身を含む): 164026620

約数和(自身を除く): 93008372

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 392, 476, 833, 952, 1666, 3332, 6664, 10657, 21314, 42628, 74599, 85256, 149198, 181169, 298396, 362338, 522193, 596792, 724676, 1044386, 1268183, 1449352, 2088772, 2536366, 4177544, 5072732, 8877281, 10145464, 17754562, 35509124, 71018248]

約数ペア:

[(1, 71018248), (2, 35509124), (4, 17754562), (7, 10145464), (8, 8877281), (14, 5072732), (17, 4177544), (28, 2536366), (34, 2088772), (49, 1449352), (56, 1268183), (68, 1044386), (98, 724676), (119, 596792), (136, 522193), (196, 362338), (238, 298396), (392, 181169), (476, 149198), (833, 85256), (952, 74599), (1666, 42628), (3332, 21314), (6664, 10657)]