83603380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5581}}^1$

素因数の和:5704

約数の個数: 48

約数和(自身を含む): 202559616

約数和(自身を除く): 118956236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 1070, 1498, 2140, 2996, 3745, 5581, 7490, 11162, 14980, 22324, 27905, 39067, 55810, 78134, 111620, 156268, 195335, 390670, 597167, 781340, 1194334, 2388668, 2985835, 4180169, 5971670, 8360338, 11943340, 16720676, 20900845, 41801690, 83603380]

約数ペア:

[(1, 83603380), (2, 41801690), (4, 20900845), (5, 16720676), (7, 11943340), (10, 8360338), (14, 5971670), (20, 4180169), (28, 2985835), (35, 2388668), (70, 1194334), (107, 781340), (140, 597167), (214, 390670), (428, 195335), (535, 156268), (749, 111620), (1070, 78134), (1498, 55810), (2140, 39067), (2996, 27905), (3745, 22324), (5581, 14980), (7490, 11162)]