70058757

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:357

約数の個数: 32

約数和(自身を含む): 101232000

約数和(自身を除く): 31173243

約数列:

[1, 3, 19, 57, 73, 113, 149, 219, 339, 447, 1387, 2147, 2831, 4161, 6441, 8249, 8493, 10877, 16837, 24747, 32631, 50511, 156731, 206663, 319903, 470193, 619989, 959709, 1229101, 3687303, 23352919, 70058757]

約数ペア:

[(1, 70058757), (3, 23352919), (19, 3687303), (57, 1229101), (73, 959709), (113, 619989), (149, 470193), (219, 319903), (339, 206663), (447, 156731), (1387, 50511), (2147, 32631), (2831, 24747), (4161, 16837), (6441, 10877), (8249, 8493)]