78206848

素因数分解:

$2^7\times {\mathrm{113}}^1\times {\mathrm{5407}}^1$

素因数の和:5534

約数の個数: 32

約数和(自身を含む): 157210560

約数和(自身を除く): 79003712

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 452, 904, 1808, 3616, 5407, 7232, 10814, 14464, 21628, 43256, 86512, 173024, 346048, 610991, 692096, 1221982, 2443964, 4887928, 9775856, 19551712, 39103424, 78206848]

約数ペア:

[(1, 78206848), (2, 39103424), (4, 19551712), (8, 9775856), (16, 4887928), (32, 2443964), (64, 1221982), (113, 692096), (128, 610991), (226, 346048), (452, 173024), (904, 86512), (1808, 43256), (3616, 21628), (5407, 14464), (7232, 10814)]