72698539426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1\times {\mathrm{20509}}^1$

素因数の和:21090

約数の個数: 32

約数和(自身を含む): 114617099520

約数和(自身を除く): 41918560094

約数列:

[1, 2, 23, 46, 263, 293, 526, 586, 6049, 6739, 12098, 13478, 20509, 41018, 77059, 154118, 471707, 943414, 1772357, 3544714, 5393867, 6009137, 10787734, 12018274, 124058941, 138210151, 248117882, 276420302, 1580403031, 3160806062, 36349269713, 72698539426]

約数ペア:

[(1, 72698539426), (2, 36349269713), (23, 3160806062), (46, 1580403031), (263, 276420302), (293, 248117882), (526, 138210151), (586, 124058941), (6049, 12018274), (6739, 10787734), (12098, 6009137), (13478, 5393867), (20509, 3544714), (41018, 1772357), (77059, 943414), (154118, 471707)]