77743730

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{52177}}^1$

素因数の和:52333

約数の個数: 16

約数和(自身を含む): 140880600

約数和(自身を除く): 63136870

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 52177, 104354, 260885, 521770, 7774373, 15548746, 38871865, 77743730]

約数ペア:

[(1, 77743730), (2, 38871865), (5, 15548746), (10, 7774373), (149, 521770), (298, 260885), (745, 104354), (1490, 52177)]