72745282

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{40459}}^1$

素因数の和:40521

約数の個数: 16

約数和(自身を含む): 116524800

約数和(自身を除く): 43779518

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 40459, 80918, 1173311, 1254229, 2346622, 2508458, 36372641, 72745282]

約数ペア:

[(1, 72745282), (2, 36372641), (29, 2508458), (31, 2346622), (58, 1254229), (62, 1173311), (899, 80918), (1798, 40459)]