40849668

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{2917}}^1$

素因数の和:3316

約数の個数: 36

約数和(自身を含む): 103559820

約数和(自身を除く): 62710152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 2917, 3501, 4668, 5834, 7002, 8751, 11668, 14004, 17502, 26253, 35004, 52506, 105012, 1134713, 2269426, 3404139, 4538852, 6808278, 10212417, 13616556, 20424834, 40849668]

約数ペア:

[(1, 40849668), (2, 20424834), (3, 13616556), (4, 10212417), (6, 6808278), (9, 4538852), (12, 3404139), (18, 2269426), (36, 1134713), (389, 105012), (778, 52506), (1167, 35004), (1556, 26253), (2334, 17502), (2917, 14004), (3501, 11668), (4668, 8751), (5834, 7002)]