89459856

素因数分解:

$2^4\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1319}}^1$

素因数の和:1493

約数の個数: 80

約数和(自身を含む): 258614400

約数和(自身を除く): 169154544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 157, 216, 314, 432, 471, 628, 942, 1256, 1319, 1413, 1884, 2512, 2638, 2826, 3768, 3957, 4239, 5276, 5652, 7536, 7914, 8478, 10552, 11304, 11871, 15828, 16956, 21104, 22608, 23742, 31656, 33912, 35613, 47484, 63312, 67824, 71226, 94968, 142452, 189936, 207083, 284904, 414166, 569808, 621249, 828332, 1242498, 1656664, 1863747, 2484996, 3313328, 3727494, 4969992, 5591241, 7454988, 9939984, 11182482, 14909976, 22364964, 29819952, 44729928, 89459856]

約数ペア:

[(1, 89459856), (2, 44729928), (3, 29819952), (4, 22364964), (6, 14909976), (8, 11182482), (9, 9939984), (12, 7454988), (16, 5591241), (18, 4969992), (24, 3727494), (27, 3313328), (36, 2484996), (48, 1863747), (54, 1656664), (72, 1242498), (108, 828332), (144, 621249), (157, 569808), (216, 414166), (314, 284904), (432, 207083), (471, 189936), (628, 142452), (942, 94968), (1256, 71226), (1319, 67824), (1413, 63312), (1884, 47484), (2512, 35613), (2638, 33912), (2826, 31656), (3768, 23742), (3957, 22608), (4239, 21104), (5276, 16956), (5652, 15828), (7536, 11871), (7914, 11304), (8478, 10552)]