72629508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{281}}^1$

素因数の和:493

約数の個数: 96

約数和(自身を含む): 206938368

約数和(自身を除く): 134308860

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 181, 204, 238, 281, 357, 362, 476, 543, 562, 714, 724, 843, 1086, 1124, 1267, 1428, 1686, 1967, 2172, 2534, 3077, 3372, 3801, 3934, 4777, 5068, 5901, 6154, 7602, 7868, 9231, 9554, 11802, 12308, 14331, 15204, 18462, 19108, 21539, 23604, 28662, 33439, 36924, 43078, 50861, 57324, 64617, 66878, 86156, 100317, 101722, 129234, 133756, 152583, 200634, 203444, 258468, 305166, 356027, 401268, 610332, 712054, 864637, 1068081, 1424108, 1729274, 2136162, 2593911, 3458548, 4272324, 5187822, 6052459, 10375644, 12104918, 18157377, 24209836, 36314754, 72629508]

約数ペア:

[(1, 72629508), (2, 36314754), (3, 24209836), (4, 18157377), (6, 12104918), (7, 10375644), (12, 6052459), (14, 5187822), (17, 4272324), (21, 3458548), (28, 2593911), (34, 2136162), (42, 1729274), (51, 1424108), (68, 1068081), (84, 864637), (102, 712054), (119, 610332), (181, 401268), (204, 356027), (238, 305166), (281, 258468), (357, 203444), (362, 200634), (476, 152583), (543, 133756), (562, 129234), (714, 101722), (724, 100317), (843, 86156), (1086, 66878), (1124, 64617), (1267, 57324), (1428, 50861), (1686, 43078), (1967, 36924), (2172, 33439), (2534, 28662), (3077, 23604), (3372, 21539), (3801, 19108), (3934, 18462), (4777, 15204), (5068, 14331), (5901, 12308), (6154, 11802), (7602, 9554), (7868, 9231)]