70641368

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23801}}^1$

素因数の和:23867

約数の個数: 32

約数和(自身を含む): 154236960

約数和(自身を除く): 83595592

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 23801, 47602, 95204, 166607, 190408, 333214, 666428, 1261453, 1332856, 2522906, 5045812, 8830171, 10091624, 17660342, 35320684, 70641368]

約数ペア:

[(1, 70641368), (2, 35320684), (4, 17660342), (7, 10091624), (8, 8830171), (14, 5045812), (28, 2522906), (53, 1332856), (56, 1261453), (106, 666428), (212, 333214), (371, 190408), (424, 166607), (742, 95204), (1484, 47602), (2968, 23801)]