90464328

素因数分解:

$2^3\times 3^2\times {\mathrm{1256449}}^1$

素因数の和:1256461

約数の個数: 24

約数和(自身を含む): 245007750

約数和(自身を除く): 154543422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1256449, 2512898, 3769347, 5025796, 7538694, 10051592, 11308041, 15077388, 22616082, 30154776, 45232164, 90464328]

約数ペア:

[(1, 90464328), (2, 45232164), (3, 30154776), (4, 22616082), (6, 15077388), (8, 11308041), (9, 10051592), (12, 7538694), (18, 5025796), (24, 3769347), (36, 2512898), (72, 1256449)]