128820024

素因数分解:

$2^3\times 3^3\times {\mathrm{89}}^1\times {\mathrm{6701}}^1$

素因数の和:6805

約数の個数: 64

約数和(自身を含む): 361908000

約数和(自身を除く): 233087976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 89, 108, 178, 216, 267, 356, 534, 712, 801, 1068, 1602, 2136, 2403, 3204, 4806, 6408, 6701, 9612, 13402, 19224, 20103, 26804, 40206, 53608, 60309, 80412, 120618, 160824, 180927, 241236, 361854, 482472, 596389, 723708, 1192778, 1447416, 1789167, 2385556, 3578334, 4771112, 5367501, 7156668, 10735002, 14313336, 16102503, 21470004, 32205006, 42940008, 64410012, 128820024]

約数ペア:

[(1, 128820024), (2, 64410012), (3, 42940008), (4, 32205006), (6, 21470004), (8, 16102503), (9, 14313336), (12, 10735002), (18, 7156668), (24, 5367501), (27, 4771112), (36, 3578334), (54, 2385556), (72, 1789167), (89, 1447416), (108, 1192778), (178, 723708), (216, 596389), (267, 482472), (356, 361854), (534, 241236), (712, 180927), (801, 160824), (1068, 120618), (1602, 80412), (2136, 60309), (2403, 53608), (3204, 40206), (4806, 26804), (6408, 20103), (6701, 19224), (9612, 13402)]