131969604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 354493440

約数和(自身を除く): 222523836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 31, 39, 52, 58, 62, 78, 87, 93, 116, 124, 156, 174, 186, 348, 372, 377, 403, 754, 806, 899, 941, 1131, 1209, 1508, 1612, 1798, 1882, 2262, 2418, 2697, 2823, 3596, 3764, 4524, 4836, 5394, 5646, 10788, 11292, 11687, 12233, 23374, 24466, 27289, 29171, 35061, 36699, 46748, 48932, 54578, 58342, 70122, 73398, 81867, 87513, 109156, 116684, 140244, 146796, 163734, 175026, 327468, 350052, 354757, 379223, 709514, 758446, 845959, 1064271, 1137669, 1419028, 1516892, 1691918, 2128542, 2275338, 2537877, 3383836, 4257084, 4550676, 5075754, 10151508, 10997467, 21994934, 32992401, 43989868, 65984802, 131969604]

約数ペア:

[(1, 131969604), (2, 65984802), (3, 43989868), (4, 32992401), (6, 21994934), (12, 10997467), (13, 10151508), (26, 5075754), (29, 4550676), (31, 4257084), (39, 3383836), (52, 2537877), (58, 2275338), (62, 2128542), (78, 1691918), (87, 1516892), (93, 1419028), (116, 1137669), (124, 1064271), (156, 845959), (174, 758446), (186, 709514), (348, 379223), (372, 354757), (377, 350052), (403, 327468), (754, 175026), (806, 163734), (899, 146796), (941, 140244), (1131, 116684), (1209, 109156), (1508, 87513), (1612, 81867), (1798, 73398), (1882, 70122), (2262, 58342), (2418, 54578), (2697, 48932), (2823, 46748), (3596, 36699), (3764, 35061), (4524, 29171), (4836, 27289), (5394, 24466), (5646, 23374), (10788, 12233), (11292, 11687)]