72170744

素因数分解:

$2^3\times {\mathrm{727}}^1\times {\mathrm{12409}}^1$

素因数の和:13142

約数の個数: 16

約数和(自身を含む): 135517200

約数和(自身を除く): 63346456

約数列:

[1, 2, 4, 8, 727, 1454, 2908, 5816, 12409, 24818, 49636, 99272, 9021343, 18042686, 36085372, 72170744]

約数ペア:

[(1, 72170744), (2, 36085372), (4, 18042686), (8, 9021343), (727, 99272), (1454, 49636), (2908, 24818), (5816, 12409)]