78299264

素因数分解:

$2^7\times {\mathrm{421}}^1\times {\mathrm{1453}}^1$

素因数の和:1888

約数の個数: 32

約数和(自身を含む): 156464940

約数和(自身を除く): 78165676

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 421, 842, 1453, 1684, 2906, 3368, 5812, 6736, 11624, 13472, 23248, 26944, 46496, 53888, 92992, 185984, 611713, 1223426, 2446852, 4893704, 9787408, 19574816, 39149632, 78299264]

約数ペア:

[(1, 78299264), (2, 39149632), (4, 19574816), (8, 9787408), (16, 4893704), (32, 2446852), (64, 1223426), (128, 611713), (421, 185984), (842, 92992), (1453, 53888), (1684, 46496), (2906, 26944), (3368, 23248), (5812, 13472), (6736, 11624)]