71574288

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:612

約数の個数: 80

約数和(自身を含む): 193130496

約数和(自身を除く): 121556208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 103, 124, 186, 206, 248, 309, 372, 412, 467, 496, 618, 744, 824, 934, 1236, 1401, 1488, 1648, 1868, 2472, 2802, 3193, 3736, 4944, 5604, 6386, 7472, 9579, 11208, 12772, 14477, 19158, 22416, 25544, 28954, 38316, 43431, 48101, 51088, 57908, 76632, 86862, 96202, 115816, 144303, 153264, 173724, 192404, 231632, 288606, 347448, 384808, 577212, 694896, 769616, 1154424, 1491131, 2308848, 2982262, 4473393, 5964524, 8946786, 11929048, 17893572, 23858096, 35787144, 71574288]

約数ペア:

[(1, 71574288), (2, 35787144), (3, 23858096), (4, 17893572), (6, 11929048), (8, 8946786), (12, 5964524), (16, 4473393), (24, 2982262), (31, 2308848), (48, 1491131), (62, 1154424), (93, 769616), (103, 694896), (124, 577212), (186, 384808), (206, 347448), (248, 288606), (309, 231632), (372, 192404), (412, 173724), (467, 153264), (496, 144303), (618, 115816), (744, 96202), (824, 86862), (934, 76632), (1236, 57908), (1401, 51088), (1488, 48101), (1648, 43431), (1868, 38316), (2472, 28954), (2802, 25544), (3193, 22416), (3736, 19158), (4944, 14477), (5604, 12772), (6386, 11208), (7472, 9579)]