71206704

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{2069}}^1$

素因数の和:2322

約数の個数: 60

約数和(自身を含む): 200210400

約数和(自身を除く): 129003696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2069, 2151, 2868, 3824, 4138, 4302, 5736, 6207, 8276, 8604, 11472, 12414, 16552, 17208, 18621, 24828, 33104, 34416, 37242, 49656, 74484, 99312, 148968, 297936, 494491, 988982, 1483473, 1977964, 2966946, 3955928, 4450419, 5933892, 7911856, 8900838, 11867784, 17801676, 23735568, 35603352, 71206704]

約数ペア:

[(1, 71206704), (2, 35603352), (3, 23735568), (4, 17801676), (6, 11867784), (8, 8900838), (9, 7911856), (12, 5933892), (16, 4450419), (18, 3955928), (24, 2966946), (36, 1977964), (48, 1483473), (72, 988982), (144, 494491), (239, 297936), (478, 148968), (717, 99312), (956, 74484), (1434, 49656), (1912, 37242), (2069, 34416), (2151, 33104), (2868, 24828), (3824, 18621), (4138, 17208), (4302, 16552), (5736, 12414), (6207, 11472), (8276, 8604)]