72361384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{532069}}^1$

素因数の和:532092

約数の個数: 16

約数和(自身を含む): 143658900

約数和(自身を除く): 71297516

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 532069, 1064138, 2128276, 4256552, 9045173, 18090346, 36180692, 72361384]

約数ペア:

[(1, 72361384), (2, 36180692), (4, 18090346), (8, 9045173), (17, 4256552), (34, 2128276), (68, 1064138), (136, 532069)]