72562734

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{30773}}^1$

素因数の和:30912

約数の個数: 24

約数和(自身を含む): 158424552

約数和(自身を除く): 85861818

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 30773, 61546, 92319, 184638, 276957, 553914, 4031263, 8062526, 12093789, 24187578, 36281367, 72562734]

約数ペア:

[(1, 72562734), (2, 36281367), (3, 24187578), (6, 12093789), (9, 8062526), (18, 4031263), (131, 553914), (262, 276957), (393, 184638), (786, 92319), (1179, 61546), (2358, 30773)]