68614524

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1063}}^1$

素因数の和:1247

約数の個数: 72

約数和(自身を含む): 190549632

約数和(自身を除く): 121935108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 163, 198, 326, 396, 489, 652, 978, 1063, 1467, 1793, 1956, 2126, 2934, 3189, 3586, 4252, 5379, 5868, 6378, 7172, 9567, 10758, 11693, 12756, 16137, 19134, 21516, 23386, 32274, 35079, 38268, 46772, 64548, 70158, 105237, 140316, 173269, 210474, 346538, 420948, 519807, 693076, 1039614, 1559421, 1905959, 2079228, 3118842, 3811918, 5717877, 6237684, 7623836, 11435754, 17153631, 22871508, 34307262, 68614524]

約数ペア:

[(1, 68614524), (2, 34307262), (3, 22871508), (4, 17153631), (6, 11435754), (9, 7623836), (11, 6237684), (12, 5717877), (18, 3811918), (22, 3118842), (33, 2079228), (36, 1905959), (44, 1559421), (66, 1039614), (99, 693076), (132, 519807), (163, 420948), (198, 346538), (326, 210474), (396, 173269), (489, 140316), (652, 105237), (978, 70158), (1063, 64548), (1467, 46772), (1793, 38268), (1956, 35079), (2126, 32274), (2934, 23386), (3189, 21516), (3586, 19134), (4252, 16137), (5379, 12756), (5868, 11693), (6378, 10758), (7172, 9567)]