7952148

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2539}}^1$

素因数の和:2581

約数の個数: 48

約数和(自身を含む): 21336000

約数和(自身を除く): 13383852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 2539, 3132, 5078, 7617, 10156, 15234, 22851, 30468, 45702, 68553, 73631, 91404, 137106, 147262, 220893, 274212, 294524, 441786, 662679, 883572, 1325358, 1988037, 2650716, 3976074, 7952148]

約数ペア:

[(1, 7952148), (2, 3976074), (3, 2650716), (4, 1988037), (6, 1325358), (9, 883572), (12, 662679), (18, 441786), (27, 294524), (29, 274212), (36, 220893), (54, 147262), (58, 137106), (87, 91404), (108, 73631), (116, 68553), (174, 45702), (261, 30468), (348, 22851), (522, 15234), (783, 10156), (1044, 7617), (1566, 5078), (2539, 3132)]