78946416

素因数分解:

$2^4\times 3^2\times {\mathrm{548239}}^1$

素因数の和:548253

約数の個数: 30

約数和(自身を含む): 220940720

約数和(自身を除く): 141994304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 548239, 1096478, 1644717, 2192956, 3289434, 4385912, 4934151, 6578868, 8771824, 9868302, 13157736, 19736604, 26315472, 39473208, 78946416]

約数ペア:

[(1, 78946416), (2, 39473208), (3, 26315472), (4, 19736604), (6, 13157736), (8, 9868302), (9, 8771824), (12, 6578868), (16, 4934151), (18, 4385912), (24, 3289434), (36, 2192956), (48, 1644717), (72, 1096478), (144, 548239)]