79871004

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71569}}^1$

素因数の和:71610

約数の個数: 36

約数和(自身を含む): 208411840

約数和(自身を除く): 128540836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 71569, 143138, 214707, 286276, 429414, 644121, 858828, 1288242, 2218639, 2576484, 4437278, 6655917, 8874556, 13311834, 19967751, 26623668, 39935502, 79871004]

約数ペア:

[(1, 79871004), (2, 39935502), (3, 26623668), (4, 19967751), (6, 13311834), (9, 8874556), (12, 6655917), (18, 4437278), (31, 2576484), (36, 2218639), (62, 1288242), (93, 858828), (124, 644121), (186, 429414), (279, 286276), (372, 214707), (558, 143138), (1116, 71569)]