70655696

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{853}}^1$

素因数の和:1059

約数の個数: 40

約数和(自身を含む): 142324224

約数和(自身を除く): 71668528

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 167, 248, 334, 496, 668, 853, 1336, 1706, 2672, 3412, 5177, 6824, 10354, 13648, 20708, 26443, 41416, 52886, 82832, 105772, 142451, 211544, 284902, 423088, 569804, 1139608, 2279216, 4415981, 8831962, 17663924, 35327848, 70655696]

約数ペア:

[(1, 70655696), (2, 35327848), (4, 17663924), (8, 8831962), (16, 4415981), (31, 2279216), (62, 1139608), (124, 569804), (167, 423088), (248, 284902), (334, 211544), (496, 142451), (668, 105772), (853, 82832), (1336, 52886), (1706, 41416), (2672, 26443), (3412, 20708), (5177, 13648), (6824, 10354)]