79985376

素因数分解:

$2^5\times 3^2\times {\mathrm{193}}^1\times {\mathrm{1439}}^1$

素因数の和:1648

約数の個数: 72

約数和(自身を含む): 228795840

約数和(自身を除く): 148810464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 193, 288, 386, 579, 772, 1158, 1439, 1544, 1737, 2316, 2878, 3088, 3474, 4317, 4632, 5756, 6176, 6948, 8634, 9264, 11512, 12951, 13896, 17268, 18528, 23024, 25902, 27792, 34536, 46048, 51804, 55584, 69072, 103608, 138144, 207216, 277727, 414432, 555454, 833181, 1110908, 1666362, 2221816, 2499543, 3332724, 4443632, 4999086, 6665448, 8887264, 9998172, 13330896, 19996344, 26661792, 39992688, 79985376]

約数ペア:

[(1, 79985376), (2, 39992688), (3, 26661792), (4, 19996344), (6, 13330896), (8, 9998172), (9, 8887264), (12, 6665448), (16, 4999086), (18, 4443632), (24, 3332724), (32, 2499543), (36, 2221816), (48, 1666362), (72, 1110908), (96, 833181), (144, 555454), (193, 414432), (288, 277727), (386, 207216), (579, 138144), (772, 103608), (1158, 69072), (1439, 55584), (1544, 51804), (1737, 46048), (2316, 34536), (2878, 27792), (3088, 25902), (3474, 23024), (4317, 18528), (4632, 17268), (5756, 13896), (6176, 12951), (6948, 11512), (8634, 9264)]