82434940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5503}}^1$

素因数の和:5626

約数の個数: 48

約数和(自身を含む): 199729152

約数和(自身を除く): 117294212

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, 5503, 7490, 11006, 14980, 22012, 27515, 38521, 55030, 77042, 110060, 154084, 192605, 385210, 588821, 770420, 1177642, 2355284, 2944105, 4121747, 5888210, 8243494, 11776420, 16486988, 20608735, 41217470, 82434940]

約数ペア:

[(1, 82434940), (2, 41217470), (4, 20608735), (5, 16486988), (7, 11776420), (10, 8243494), (14, 5888210), (20, 4121747), (28, 2944105), (35, 2355284), (70, 1177642), (107, 770420), (140, 588821), (214, 385210), (428, 192605), (535, 154084), (749, 110060), (1070, 77042), (1498, 55030), (2140, 38521), (2996, 27515), (3745, 22012), (5503, 14980), (7490, 11006)]