89949696

素因数分解:

$2^9\times 3^1\times {\mathrm{157}}^1\times {\mathrm{373}}^1$

素因数の和:551

約数の個数: 80

約数和(自身を含む): 241804464

約数和(自身を除く): 151854768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 256, 314, 373, 384, 471, 512, 628, 746, 768, 942, 1119, 1256, 1492, 1536, 1884, 2238, 2512, 2984, 3768, 4476, 5024, 5968, 7536, 8952, 10048, 11936, 15072, 17904, 20096, 23872, 30144, 35808, 40192, 47744, 58561, 60288, 71616, 80384, 95488, 117122, 120576, 143232, 175683, 190976, 234244, 241152, 286464, 351366, 468488, 572928, 702732, 936976, 1405464, 1873952, 2810928, 3747904, 5621856, 7495808, 11243712, 14991616, 22487424, 29983232, 44974848, 89949696]

約数ペア:

[(1, 89949696), (2, 44974848), (3, 29983232), (4, 22487424), (6, 14991616), (8, 11243712), (12, 7495808), (16, 5621856), (24, 3747904), (32, 2810928), (48, 1873952), (64, 1405464), (96, 936976), (128, 702732), (157, 572928), (192, 468488), (256, 351366), (314, 286464), (373, 241152), (384, 234244), (471, 190976), (512, 175683), (628, 143232), (746, 120576), (768, 117122), (942, 95488), (1119, 80384), (1256, 71616), (1492, 60288), (1536, 58561), (1884, 47744), (2238, 40192), (2512, 35808), (2984, 30144), (3768, 23872), (4476, 20096), (5024, 17904), (5968, 15072), (7536, 11936), (8952, 10048)]