77041316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4159}}^1$

素因数の和:4595

約数の個数: 24

約数和(自身を含む): 147463680

約数和(自身を除く): 70422364

約数列:

[1, 2, 4, 11, 22, 44, 421, 842, 1684, 4159, 4631, 8318, 9262, 16636, 18524, 45749, 91498, 182996, 1750939, 3501878, 7003756, 19260329, 38520658, 77041316]

約数ペア:

[(1, 77041316), (2, 38520658), (4, 19260329), (11, 7003756), (22, 3501878), (44, 1750939), (421, 182996), (842, 91498), (1684, 45749), (4159, 18524), (4631, 16636), (8318, 9262)]