72634778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{11069}}^1$

素因数の和:11281

約数の個数: 16

約数和(自身を含む): 115969320

約数和(自身を除く): 43334542

約数列:

[1, 2, 17, 34, 193, 386, 3281, 6562, 11069, 22138, 188173, 376346, 2136317, 4272634, 36317389, 72634778]

約数ペア:

[(1, 72634778), (2, 36317389), (17, 4272634), (34, 2136317), (193, 376346), (386, 188173), (3281, 22138), (6562, 11069)]