27121896

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{2311}}^1$

素因数の和:2486

約数の個数: 48

約数和(自身を含む): 73937760

約数和(自身を除く): 46815864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 326, 489, 652, 978, 1304, 1467, 1956, 2311, 2934, 3912, 4622, 5868, 6933, 9244, 11736, 13866, 18488, 20799, 27732, 41598, 55464, 83196, 166392, 376693, 753386, 1130079, 1506772, 2260158, 3013544, 3390237, 4520316, 6780474, 9040632, 13560948, 27121896]

約数ペア:

[(1, 27121896), (2, 13560948), (3, 9040632), (4, 6780474), (6, 4520316), (8, 3390237), (9, 3013544), (12, 2260158), (18, 1506772), (24, 1130079), (36, 753386), (72, 376693), (163, 166392), (326, 83196), (489, 55464), (652, 41598), (978, 27732), (1304, 20799), (1467, 18488), (1956, 13866), (2311, 11736), (2934, 9244), (3912, 6933), (4622, 5868)]