74739816

素因数分解:

$2^3\times 3^2\times {\mathrm{787}}^1\times {\mathrm{1319}}^1$

素因数の和:2118

約数の個数: 48

約数和(自身を含む): 202831200

約数和(自身を除く): 128091384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 787, 1319, 1574, 2361, 2638, 3148, 3957, 4722, 5276, 6296, 7083, 7914, 9444, 10552, 11871, 14166, 15828, 18888, 23742, 28332, 31656, 47484, 56664, 94968, 1038053, 2076106, 3114159, 4152212, 6228318, 8304424, 9342477, 12456636, 18684954, 24913272, 37369908, 74739816]

約数ペア:

[(1, 74739816), (2, 37369908), (3, 24913272), (4, 18684954), (6, 12456636), (8, 9342477), (9, 8304424), (12, 6228318), (18, 4152212), (24, 3114159), (36, 2076106), (72, 1038053), (787, 94968), (1319, 56664), (1574, 47484), (2361, 31656), (2638, 28332), (3148, 23742), (3957, 18888), (4722, 15828), (5276, 14166), (6296, 11871), (7083, 10552), (7914, 9444)]