123937056

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2741}}^1$

素因数の和:2914

約数の個数: 72

約数和(自身を含む): 354820284

約数和(自身を除く): 230883228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2741, 2826, 3768, 5024, 5482, 5652, 7536, 8223, 10964, 11304, 15072, 16446, 21928, 22608, 24669, 32892, 43856, 45216, 49338, 65784, 87712, 98676, 131568, 197352, 263136, 394704, 430337, 789408, 860674, 1291011, 1721348, 2582022, 3442696, 3873033, 5164044, 6885392, 7746066, 10328088, 13770784, 15492132, 20656176, 30984264, 41312352, 61968528, 123937056]

約数ペア:

[(1, 123937056), (2, 61968528), (3, 41312352), (4, 30984264), (6, 20656176), (8, 15492132), (9, 13770784), (12, 10328088), (16, 7746066), (18, 6885392), (24, 5164044), (32, 3873033), (36, 3442696), (48, 2582022), (72, 1721348), (96, 1291011), (144, 860674), (157, 789408), (288, 430337), (314, 394704), (471, 263136), (628, 197352), (942, 131568), (1256, 98676), (1413, 87712), (1884, 65784), (2512, 49338), (2741, 45216), (2826, 43856), (3768, 32892), (5024, 24669), (5482, 22608), (5652, 21928), (7536, 16446), (8223, 15072), (10964, 11304)]