70670096

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{4019}}^1$

素因数の和:4191

約数の個数: 40

約数和(自身を含む): 157519680

約数和(自身を除く): 86849584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 1099, 1256, 2198, 2512, 4019, 4396, 8038, 8792, 16076, 17584, 28133, 32152, 56266, 64304, 112532, 225064, 450128, 630983, 1261966, 2523932, 4416881, 5047864, 8833762, 10095728, 17667524, 35335048, 70670096]

約数ペア:

[(1, 70670096), (2, 35335048), (4, 17667524), (7, 10095728), (8, 8833762), (14, 5047864), (16, 4416881), (28, 2523932), (56, 1261966), (112, 630983), (157, 450128), (314, 225064), (628, 112532), (1099, 64304), (1256, 56266), (2198, 32152), (2512, 28133), (4019, 17584), (4396, 16076), (8038, 8792)]