13021319736

素因数分解:

$2^3\times 3^2\times {\mathrm{971}}^1\times {\mathrm{186253}}^1$

素因数の和:187236

約数の個数: 48

約数和(自身を含む): 35302583160

約数和(自身を除く): 22281263424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 971, 1942, 2913, 3884, 5826, 7768, 8739, 11652, 17478, 23304, 34956, 69912, 186253, 372506, 558759, 745012, 1117518, 1490024, 1676277, 2235036, 3352554, 4470072, 6705108, 13410216, 180851663, 361703326, 542554989, 723406652, 1085109978, 1446813304, 1627664967, 2170219956, 3255329934, 4340439912, 6510659868, 13021319736]

約数ペア:

[(1, 13021319736), (2, 6510659868), (3, 4340439912), (4, 3255329934), (6, 2170219956), (8, 1627664967), (9, 1446813304), (12, 1085109978), (18, 723406652), (24, 542554989), (36, 361703326), (72, 180851663), (971, 13410216), (1942, 6705108), (2913, 4470072), (3884, 3352554), (5826, 2235036), (7768, 1676277), (8739, 1490024), (11652, 1117518), (17478, 745012), (23304, 558759), (34956, 372506), (69912, 186253)]