68045408

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1567}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 142248960

約数和(自身を除く): 74203552

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 59, 92, 118, 184, 236, 368, 472, 736, 944, 1357, 1567, 1888, 2714, 3134, 5428, 6268, 10856, 12536, 21712, 25072, 36041, 43424, 50144, 72082, 92453, 144164, 184906, 288328, 369812, 576656, 739624, 1153312, 1479248, 2126419, 2958496, 4252838, 8505676, 17011352, 34022704, 68045408]

約数ペア:

[(1, 68045408), (2, 34022704), (4, 17011352), (8, 8505676), (16, 4252838), (23, 2958496), (32, 2126419), (46, 1479248), (59, 1153312), (92, 739624), (118, 576656), (184, 369812), (236, 288328), (368, 184906), (472, 144164), (736, 92453), (944, 72082), (1357, 50144), (1567, 43424), (1888, 36041), (2714, 25072), (3134, 21712), (5428, 12536), (6268, 10856)]