68313312

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{10313}}^1$

素因数の和:10352

約数の個数: 72

約数和(自身を含む): 202731984

約数和(自身を除く): 134418672

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, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 10313, 20626, 30939, 41252, 61878, 82504, 92817, 123756, 165008, 185634, 237199, 247512, 330016, 371268, 474398, 495024, 711597, 742536, 948796, 990048, 1423194, 1485072, 1897592, 2134791, 2846388, 2970144, 3795184, 4269582, 5692776, 7590368, 8539164, 11385552, 17078328, 22771104, 34156656, 68313312]

約数ペア:

[(1, 68313312), (2, 34156656), (3, 22771104), (4, 17078328), (6, 11385552), (8, 8539164), (9, 7590368), (12, 5692776), (16, 4269582), (18, 3795184), (23, 2970144), (24, 2846388), (32, 2134791), (36, 1897592), (46, 1485072), (48, 1423194), (69, 990048), (72, 948796), (92, 742536), (96, 711597), (138, 495024), (144, 474398), (184, 371268), (207, 330016), (276, 247512), (288, 237199), (368, 185634), (414, 165008), (552, 123756), (736, 92817), (828, 82504), (1104, 61878), (1656, 41252), (2208, 30939), (3312, 20626), (6624, 10313)]