69459312

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{709}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 194744480

約数和(自身を除く): 125285168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 157, 208, 312, 314, 471, 624, 628, 709, 942, 1256, 1418, 1884, 2041, 2127, 2512, 2836, 3768, 4082, 4254, 5672, 6123, 7536, 8164, 8508, 9217, 11344, 12246, 16328, 17016, 18434, 24492, 27651, 32656, 34032, 36868, 48984, 55302, 73736, 97968, 110604, 111313, 147472, 221208, 222626, 333939, 442416, 445252, 667878, 890504, 1335756, 1447069, 1781008, 2671512, 2894138, 4341207, 5343024, 5788276, 8682414, 11576552, 17364828, 23153104, 34729656, 69459312]

約数ペア:

[(1, 69459312), (2, 34729656), (3, 23153104), (4, 17364828), (6, 11576552), (8, 8682414), (12, 5788276), (13, 5343024), (16, 4341207), (24, 2894138), (26, 2671512), (39, 1781008), (48, 1447069), (52, 1335756), (78, 890504), (104, 667878), (156, 445252), (157, 442416), (208, 333939), (312, 222626), (314, 221208), (471, 147472), (624, 111313), (628, 110604), (709, 97968), (942, 73736), (1256, 55302), (1418, 48984), (1884, 36868), (2041, 34032), (2127, 32656), (2512, 27651), (2836, 24492), (3768, 18434), (4082, 17016), (4254, 16328), (5672, 12246), (6123, 11344), (7536, 9217), (8164, 8508)]