31609764

素因数分解:

$2^2\times 3^4\times {\mathrm{97561}}^1$

素因数の和:97577

約数の個数: 30

約数和(自身を含む): 82635014

約数和(自身を除く): 51025250

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 97561, 195122, 292683, 390244, 585366, 878049, 1170732, 1756098, 2634147, 3512196, 5268294, 7902441, 10536588, 15804882, 31609764]

約数ペア:

[(1, 31609764), (2, 15804882), (3, 10536588), (4, 7902441), (6, 5268294), (9, 3512196), (12, 2634147), (18, 1756098), (27, 1170732), (36, 878049), (54, 585366), (81, 390244), (108, 292683), (162, 195122), (324, 97561)]