72867749

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1021}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 79470720

約数和(自身を除く): 6602971

約数列:

[1, 23, 29, 107, 667, 1021, 2461, 3103, 23483, 29609, 71369, 109247, 681007, 2512681, 3168163, 72867749]

約数ペア:

[(1, 72867749), (23, 3168163), (29, 2512681), (107, 681007), (667, 109247), (1021, 71369), (2461, 29609), (3103, 23483)]