65180964

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{12373}}^1$

素因数の和:12819

約数の個数: 24

約数和(自身を含む): 152447680

約数和(自身を除く): 87266716

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 12373, 24746, 37119, 49492, 74238, 148476, 5431747, 10863494, 16295241, 21726988, 32590482, 65180964]

約数ペア:

[(1, 65180964), (2, 32590482), (3, 21726988), (4, 16295241), (6, 10863494), (12, 5431747), (439, 148476), (878, 74238), (1317, 49492), (1756, 37119), (2634, 24746), (5268, 12373)]