89940384

素因数分解:

$2^5\times 3^2\times {\mathrm{127}}^1\times {\mathrm{2459}}^1$

素因数の和:2602

約数の個数: 72

約数和(自身を含む): 257886720

約数和(自身を除く): 167946336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 127, 144, 254, 288, 381, 508, 762, 1016, 1143, 1524, 2032, 2286, 2459, 3048, 4064, 4572, 4918, 6096, 7377, 9144, 9836, 12192, 14754, 18288, 19672, 22131, 29508, 36576, 39344, 44262, 59016, 78688, 88524, 118032, 177048, 236064, 312293, 354096, 624586, 708192, 936879, 1249172, 1873758, 2498344, 2810637, 3747516, 4996688, 5621274, 7495032, 9993376, 11242548, 14990064, 22485096, 29980128, 44970192, 89940384]

約数ペア:

[(1, 89940384), (2, 44970192), (3, 29980128), (4, 22485096), (6, 14990064), (8, 11242548), (9, 9993376), (12, 7495032), (16, 5621274), (18, 4996688), (24, 3747516), (32, 2810637), (36, 2498344), (48, 1873758), (72, 1249172), (96, 936879), (127, 708192), (144, 624586), (254, 354096), (288, 312293), (381, 236064), (508, 177048), (762, 118032), (1016, 88524), (1143, 78688), (1524, 59016), (2032, 44262), (2286, 39344), (2459, 36576), (3048, 29508), (4064, 22131), (4572, 19672), (4918, 18288), (6096, 14754), (7377, 12192), (9144, 9836)]