71667840144

素因数分解:

$2^4\times 3^1\times {\mathrm{1627}}^1\times {\mathrm{917689}}^1$

素因数の和:919327

約数の個数: 40

約数和(自身を含む): 185255915680

約数和(自身を除く): 113588075536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1627, 3254, 4881, 6508, 9762, 13016, 19524, 26032, 39048, 78096, 917689, 1835378, 2753067, 3670756, 5506134, 7341512, 11012268, 14683024, 22024536, 44049072, 1493080003, 2986160006, 4479240009, 5972320012, 8958480018, 11944640024, 17916960036, 23889280048, 35833920072, 71667840144]

約数ペア:

[(1, 71667840144), (2, 35833920072), (3, 23889280048), (4, 17916960036), (6, 11944640024), (8, 8958480018), (12, 5972320012), (16, 4479240009), (24, 2986160006), (48, 1493080003), (1627, 44049072), (3254, 22024536), (4881, 14683024), (6508, 11012268), (9762, 7341512), (13016, 5506134), (19524, 3670756), (26032, 2753067), (39048, 1835378), (78096, 917689)]