25671312

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{337}}^1$

素因数の和:397

約数の個数: 90

約数和(自身を含む): 75326342

約数和(自身を除く): 49655030

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 337, 368, 414, 529, 552, 674, 828, 1011, 1058, 1104, 1348, 1587, 1656, 2022, 2116, 2696, 3033, 3174, 3312, 4044, 4232, 4761, 5392, 6066, 6348, 7751, 8088, 8464, 9522, 12132, 12696, 15502, 16176, 19044, 23253, 24264, 25392, 31004, 38088, 46506, 48528, 62008, 69759, 76176, 93012, 124016, 139518, 178273, 186024, 279036, 356546, 372048, 534819, 558072, 713092, 1069638, 1116144, 1426184, 1604457, 2139276, 2852368, 3208914, 4278552, 6417828, 8557104, 12835656, 25671312]

約数ペア:

[(1, 25671312), (2, 12835656), (3, 8557104), (4, 6417828), (6, 4278552), (8, 3208914), (9, 2852368), (12, 2139276), (16, 1604457), (18, 1426184), (23, 1116144), (24, 1069638), (36, 713092), (46, 558072), (48, 534819), (69, 372048), (72, 356546), (92, 279036), (138, 186024), (144, 178273), (184, 139518), (207, 124016), (276, 93012), (337, 76176), (368, 69759), (414, 62008), (529, 48528), (552, 46506), (674, 38088), (828, 31004), (1011, 25392), (1058, 24264), (1104, 23253), (1348, 19044), (1587, 16176), (1656, 15502), (2022, 12696), (2116, 12132), (2696, 9522), (3033, 8464), (3174, 8088), (3312, 7751), (4044, 6348), (4232, 6066), (4761, 5392)]