15733371968

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{467}}^1\times {\mathrm{16981}}^1$

素因数の和:17491

約数の個数: 56

約数和(自身を含む): 32298948864

約数和(自身を除く): 16565576896

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 467, 496, 934, 992, 1868, 1984, 3736, 7472, 14477, 14944, 16981, 28954, 29888, 33962, 57908, 67924, 115816, 135848, 231632, 271696, 463264, 526411, 543392, 926528, 1052822, 1086784, 2105644, 4211288, 7930127, 8422576, 15860254, 16845152, 31720508, 33690304, 63441016, 126882032, 245833937, 253764064, 491667874, 507528128, 983335748, 1966671496, 3933342992, 7866685984, 15733371968]

約数ペア:

[(1, 15733371968), (2, 7866685984), (4, 3933342992), (8, 1966671496), (16, 983335748), (31, 507528128), (32, 491667874), (62, 253764064), (64, 245833937), (124, 126882032), (248, 63441016), (467, 33690304), (496, 31720508), (934, 16845152), (992, 15860254), (1868, 8422576), (1984, 7930127), (3736, 4211288), (7472, 2105644), (14477, 1086784), (14944, 1052822), (16981, 926528), (28954, 543392), (29888, 526411), (33962, 463264), (57908, 271696), (67924, 231632), (115816, 135848)]