72373734

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{138647}}^1$

素因数の和:138684

約数の個数: 24

約数和(自身を含む): 162218160

約数和(自身を除く): 89844426

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 138647, 277294, 415941, 831882, 1247823, 2495646, 4020763, 8041526, 12062289, 24124578, 36186867, 72373734]

約数ペア:

[(1, 72373734), (2, 36186867), (3, 24124578), (6, 12062289), (9, 8041526), (18, 4020763), (29, 2495646), (58, 1247823), (87, 831882), (174, 415941), (261, 277294), (522, 138647)]