79964304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{719}}^1$

素因数の和:1068

約数の個数: 80

約数和(自身を含む): 237127680

約数和(自身を除く): 157163376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 331, 336, 662, 719, 993, 1324, 1438, 1986, 2157, 2317, 2648, 2876, 3972, 4314, 4634, 5033, 5296, 5752, 6951, 7944, 8628, 9268, 10066, 11504, 13902, 15099, 15888, 17256, 18536, 20132, 27804, 30198, 34512, 37072, 40264, 55608, 60396, 80528, 111216, 120792, 237989, 241584, 475978, 713967, 951956, 1427934, 1665923, 1903912, 2855868, 3331846, 3807824, 4997769, 5711736, 6663692, 9995538, 11423472, 13327384, 19991076, 26654768, 39982152, 79964304]

約数ペア:

[(1, 79964304), (2, 39982152), (3, 26654768), (4, 19991076), (6, 13327384), (7, 11423472), (8, 9995538), (12, 6663692), (14, 5711736), (16, 4997769), (21, 3807824), (24, 3331846), (28, 2855868), (42, 1903912), (48, 1665923), (56, 1427934), (84, 951956), (112, 713967), (168, 475978), (331, 241584), (336, 237989), (662, 120792), (719, 111216), (993, 80528), (1324, 60396), (1438, 55608), (1986, 40264), (2157, 37072), (2317, 34512), (2648, 30198), (2876, 27804), (3972, 20132), (4314, 18536), (4634, 17256), (5033, 15888), (5296, 15099), (5752, 13902), (6951, 11504), (7944, 10066), (8628, 9268)]