90566856

素因数分解:

$2^3\times 3^3\times {\mathrm{419291}}^1$

素因数の和:419306

約数の個数: 32

約数和(自身を含む): 251575200

約数和(自身を除く): 161008344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 419291, 838582, 1257873, 1677164, 2515746, 3354328, 3773619, 5031492, 7547238, 10062984, 11320857, 15094476, 22641714, 30188952, 45283428, 90566856]

約数ペア:

[(1, 90566856), (2, 45283428), (3, 30188952), (4, 22641714), (6, 15094476), (8, 11320857), (9, 10062984), (12, 7547238), (18, 5031492), (24, 3773619), (27, 3354328), (36, 2515746), (54, 1677164), (72, 1257873), (108, 838582), (216, 419291)]