38944998

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{467}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 87390576

約数和(自身を除く): 48445578

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 113, 123, 226, 246, 339, 369, 467, 678, 738, 934, 1017, 1401, 2034, 2802, 4203, 4633, 8406, 9266, 13899, 19147, 27798, 38294, 41697, 52771, 57441, 83394, 105542, 114882, 158313, 172323, 316626, 344646, 474939, 949878, 2163611, 4327222, 6490833, 12981666, 19472499, 38944998]

約数ペア:

[(1, 38944998), (2, 19472499), (3, 12981666), (6, 6490833), (9, 4327222), (18, 2163611), (41, 949878), (82, 474939), (113, 344646), (123, 316626), (226, 172323), (246, 158313), (339, 114882), (369, 105542), (467, 83394), (678, 57441), (738, 52771), (934, 41697), (1017, 38294), (1401, 27798), (2034, 19147), (2802, 13899), (4203, 9266), (4633, 8406)]