90429912

素因数分解:

$2^3\times 3^3\times {\mathrm{418657}}^1$

素因数の和:418672

約数の個数: 32

約数和(自身を含む): 251194800

約数和(自身を除く): 160764888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 418657, 837314, 1255971, 1674628, 2511942, 3349256, 3767913, 5023884, 7535826, 10047768, 11303739, 15071652, 22607478, 30143304, 45214956, 90429912]

約数ペア:

[(1, 90429912), (2, 45214956), (3, 30143304), (4, 22607478), (6, 15071652), (8, 11303739), (9, 10047768), (12, 7535826), (18, 5023884), (24, 3767913), (27, 3349256), (36, 2511942), (54, 1674628), (72, 1255971), (108, 837314), (216, 418657)]