128589336

素因数分解:

$2^3\times 3^3\times {\mathrm{89}}^1\times {\mathrm{6689}}^1$

素因数の和:6793

約数の個数: 64

約数和(自身を含む): 361260000

約数和(自身を除く): 232670664

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, 6689, 9612, 13378, 19224, 20067, 26756, 40134, 53512, 60201, 80268, 120402, 160536, 180603, 240804, 361206, 481608, 595321, 722412, 1190642, 1444824, 1785963, 2381284, 3571926, 4762568, 5357889, 7143852, 10715778, 14287704, 16073667, 21431556, 32147334, 42863112, 64294668, 128589336]

約数ペア:

[(1, 128589336), (2, 64294668), (3, 42863112), (4, 32147334), (6, 21431556), (8, 16073667), (9, 14287704), (12, 10715778), (18, 7143852), (24, 5357889), (27, 4762568), (36, 3571926), (54, 2381284), (72, 1785963), (89, 1444824), (108, 1190642), (178, 722412), (216, 595321), (267, 481608), (356, 361206), (534, 240804), (712, 180603), (801, 160536), (1068, 120402), (1602, 80268), (2136, 60201), (2403, 53512), (3204, 40134), (4806, 26756), (6408, 20067), (6689, 19224), (9612, 13378)]