61001408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:649

約数の個数: 56

約数和(自身を含む): 131472432

約数和(自身を除く): 70471024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 157, 208, 314, 416, 467, 628, 832, 934, 1256, 1868, 2041, 2512, 3736, 4082, 5024, 6071, 7472, 8164, 10048, 12142, 14944, 16328, 24284, 29888, 32656, 48568, 65312, 73319, 97136, 130624, 146638, 194272, 293276, 388544, 586552, 953147, 1173104, 1906294, 2346208, 3812588, 4692416, 7625176, 15250352, 30500704, 61001408]

約数ペア:

[(1, 61001408), (2, 30500704), (4, 15250352), (8, 7625176), (13, 4692416), (16, 3812588), (26, 2346208), (32, 1906294), (52, 1173104), (64, 953147), (104, 586552), (157, 388544), (208, 293276), (314, 194272), (416, 146638), (467, 130624), (628, 97136), (832, 73319), (934, 65312), (1256, 48568), (1868, 32656), (2041, 29888), (2512, 24284), (3736, 16328), (4082, 14944), (5024, 12142), (6071, 10048), (7472, 8164)]