90760272

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{43973}}^1$

素因数の和:44027

約数の個数: 40

約数和(自身を含む): 239922144

約数和(自身を除く): 149161872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 43973, 87946, 131919, 175892, 263838, 351784, 527676, 703568, 1055352, 1890839, 2110704, 3781678, 5672517, 7563356, 11345034, 15126712, 22690068, 30253424, 45380136, 90760272]

約数ペア:

[(1, 90760272), (2, 45380136), (3, 30253424), (4, 22690068), (6, 15126712), (8, 11345034), (12, 7563356), (16, 5672517), (24, 3781678), (43, 2110704), (48, 1890839), (86, 1055352), (129, 703568), (172, 527676), (258, 351784), (344, 263838), (516, 175892), (688, 131919), (1032, 87946), (2064, 43973)]