89587968

素因数分解:

$2^8\times 3^1\times {\mathrm{157}}^1\times {\mathrm{743}}^1$

素因数の和:919

約数の個数: 72

約数和(自身を含む): 240276288

約数和(自身を除く): 150688320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 384, 471, 628, 743, 768, 942, 1256, 1486, 1884, 2229, 2512, 2972, 3768, 4458, 5024, 5944, 7536, 8916, 10048, 11888, 15072, 17832, 20096, 23776, 30144, 35664, 40192, 47552, 60288, 71328, 95104, 116651, 120576, 142656, 190208, 233302, 285312, 349953, 466604, 570624, 699906, 933208, 1399812, 1866416, 2799624, 3732832, 5599248, 7465664, 11198496, 14931328, 22396992, 29862656, 44793984, 89587968]

約数ペア:

[(1, 89587968), (2, 44793984), (3, 29862656), (4, 22396992), (6, 14931328), (8, 11198496), (12, 7465664), (16, 5599248), (24, 3732832), (32, 2799624), (48, 1866416), (64, 1399812), (96, 933208), (128, 699906), (157, 570624), (192, 466604), (256, 349953), (314, 285312), (384, 233302), (471, 190208), (628, 142656), (743, 120576), (768, 116651), (942, 95104), (1256, 71328), (1486, 60288), (1884, 47552), (2229, 40192), (2512, 35664), (2972, 30144), (3768, 23776), (4458, 20096), (5024, 17832), (5944, 15072), (7536, 11888), (8916, 10048)]