71237336

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4621}}^1$

素因数の和:4715

約数の個数: 32

約数和(自身を含む): 139769280

約数和(自身を除く): 68531944

約数列:

[1, 2, 4, 8, 41, 47, 82, 94, 164, 188, 328, 376, 1927, 3854, 4621, 7708, 9242, 15416, 18484, 36968, 189461, 217187, 378922, 434374, 757844, 868748, 1515688, 1737496, 8904667, 17809334, 35618668, 71237336]

約数ペア:

[(1, 71237336), (2, 35618668), (4, 17809334), (8, 8904667), (41, 1737496), (47, 1515688), (82, 868748), (94, 757844), (164, 434374), (188, 378922), (328, 217187), (376, 189461), (1927, 36968), (3854, 18484), (4621, 15416), (7708, 9242)]