42427512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{2039}}^1$

素因数の和:2085

約数の個数: 72

約数和(自身を含む): 122124600

約数和(自身を除く): 79697088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 289, 306, 408, 578, 612, 867, 1156, 1224, 1734, 2039, 2312, 2601, 3468, 4078, 5202, 6117, 6936, 8156, 10404, 12234, 16312, 18351, 20808, 24468, 34663, 36702, 48936, 69326, 73404, 103989, 138652, 146808, 207978, 277304, 311967, 415956, 589271, 623934, 831912, 1178542, 1247868, 1767813, 2357084, 2495736, 3535626, 4714168, 5303439, 7071252, 10606878, 14142504, 21213756, 42427512]

約数ペア:

[(1, 42427512), (2, 21213756), (3, 14142504), (4, 10606878), (6, 7071252), (8, 5303439), (9, 4714168), (12, 3535626), (17, 2495736), (18, 2357084), (24, 1767813), (34, 1247868), (36, 1178542), (51, 831912), (68, 623934), (72, 589271), (102, 415956), (136, 311967), (153, 277304), (204, 207978), (289, 146808), (306, 138652), (408, 103989), (578, 73404), (612, 69326), (867, 48936), (1156, 36702), (1224, 34663), (1734, 24468), (2039, 20808), (2312, 18351), (2601, 16312), (3468, 12234), (4078, 10404), (5202, 8156), (6117, 6936)]