40395996

素因数分解:

$2^2\times 3^4\times {\mathrm{124679}}^1$

素因数の和:124695

約数の個数: 30

約数和(自身を含む): 105603960

約数和(自身を除く): 65207964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 124679, 249358, 374037, 498716, 748074, 1122111, 1496148, 2244222, 3366333, 4488444, 6732666, 10098999, 13465332, 20197998, 40395996]

約数ペア:

[(1, 40395996), (2, 20197998), (3, 13465332), (4, 10098999), (6, 6732666), (9, 4488444), (12, 3366333), (18, 2244222), (27, 1496148), (36, 1122111), (54, 748074), (81, 498716), (108, 374037), (162, 249358), (324, 124679)]