72371384

素因数分解:

$2^3\times {\mathrm{1801}}^1\times {\mathrm{5023}}^1$

素因数の和:6830

約数の個数: 16

約数和(自身を含む): 135798720

約数和(自身を除く): 63427336

約数列:

[1, 2, 4, 8, 1801, 3602, 5023, 7204, 10046, 14408, 20092, 40184, 9046423, 18092846, 36185692, 72371384]

約数ペア:

[(1, 72371384), (2, 36185692), (4, 18092846), (8, 9046423), (1801, 40184), (3602, 20092), (5023, 14408), (7204, 10046)]