1039968

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:196

約数の個数: 72

約数和(自身を含む): 3105648

約数和(自身を除く): 2065680

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 157, 184, 207, 276, 288, 314, 368, 414, 471, 552, 628, 736, 828, 942, 1104, 1256, 1413, 1656, 1884, 2208, 2512, 2826, 3312, 3611, 3768, 5024, 5652, 6624, 7222, 7536, 10833, 11304, 14444, 15072, 21666, 22608, 28888, 32499, 43332, 45216, 57776, 64998, 86664, 115552, 129996, 173328, 259992, 346656, 519984, 1039968]

約数ペア:

[(1, 1039968), (2, 519984), (3, 346656), (4, 259992), (6, 173328), (8, 129996), (9, 115552), (12, 86664), (16, 64998), (18, 57776), (23, 45216), (24, 43332), (32, 32499), (36, 28888), (46, 22608), (48, 21666), (69, 15072), (72, 14444), (92, 11304), (96, 10833), (138, 7536), (144, 7222), (157, 6624), (184, 5652), (207, 5024), (276, 3768), (288, 3611), (314, 3312), (368, 2826), (414, 2512), (471, 2208), (552, 1884), (628, 1656), (736, 1413), (828, 1256), (942, 1104)]