77489028

素因数分解:

$2^2\times 3^3\times {\mathrm{717491}}^1$

素因数の和:717504

約数の個数: 24

約数和(自身を含む): 200897760

約数和(自身を除く): 123408732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 717491, 1434982, 2152473, 2869964, 4304946, 6457419, 8609892, 12914838, 19372257, 25829676, 38744514, 77489028]

約数ペア:

[(1, 77489028), (2, 38744514), (3, 25829676), (4, 19372257), (6, 12914838), (9, 8609892), (12, 6457419), (18, 4304946), (27, 2869964), (36, 2152473), (54, 1434982), (108, 717491)]