70303184

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4157}}^1$

素因数の和:4323

約数の個数: 40

約数和(自身を含む): 156739968

約数和(自身を除く): 86436784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4157, 4228, 8314, 8456, 16628, 16912, 29099, 33256, 58198, 66512, 116396, 232792, 465584, 627707, 1255414, 2510828, 4393949, 5021656, 8787898, 10043312, 17575796, 35151592, 70303184]

約数ペア:

[(1, 70303184), (2, 35151592), (4, 17575796), (7, 10043312), (8, 8787898), (14, 5021656), (16, 4393949), (28, 2510828), (56, 1255414), (112, 627707), (151, 465584), (302, 232792), (604, 116396), (1057, 66512), (1208, 58198), (2114, 33256), (2416, 29099), (4157, 16912), (4228, 16628), (8314, 8456)]