57111984

素因数分解:

$2^4\times 3^2\times {\mathrm{613}}^1\times {\mathrm{647}}^1$

素因数の和:1274

約数の個数: 60

約数和(自身を含む): 160342416

約数和(自身を除く): 103230432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 613, 647, 1226, 1294, 1839, 1941, 2452, 2588, 3678, 3882, 4904, 5176, 5517, 5823, 7356, 7764, 9808, 10352, 11034, 11646, 14712, 15528, 22068, 23292, 29424, 31056, 44136, 46584, 88272, 93168, 396611, 793222, 1189833, 1586444, 2379666, 3172888, 3569499, 4759332, 6345776, 7138998, 9518664, 14277996, 19037328, 28555992, 57111984]

約数ペア:

[(1, 57111984), (2, 28555992), (3, 19037328), (4, 14277996), (6, 9518664), (8, 7138998), (9, 6345776), (12, 4759332), (16, 3569499), (18, 3172888), (24, 2379666), (36, 1586444), (48, 1189833), (72, 793222), (144, 396611), (613, 93168), (647, 88272), (1226, 46584), (1294, 44136), (1839, 31056), (1941, 29424), (2452, 23292), (2588, 22068), (3678, 15528), (3882, 14712), (4904, 11646), (5176, 11034), (5517, 10352), (5823, 9808), (7356, 7764)]