90643032

素因数分解:

$2^3\times 3^2\times {\mathrm{1258931}}^1$

素因数の和:1258943

約数の個数: 24

約数和(自身を含む): 245491740

約数和(自身を除く): 154848708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1258931, 2517862, 3776793, 5035724, 7553586, 10071448, 11330379, 15107172, 22660758, 30214344, 45321516, 90643032]

約数ペア:

[(1, 90643032), (2, 45321516), (3, 30214344), (4, 22660758), (6, 15107172), (8, 11330379), (9, 10071448), (12, 7553586), (18, 5035724), (24, 3776793), (36, 2517862), (72, 1258931)]