72649692

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{106213}}^1$

素因数の和:106242

約数の個数: 36

約数和(自身を含む): 193309480

約数和(自身を除く): 120659788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 106213, 212426, 318639, 424852, 637278, 955917, 1274556, 1911834, 2018047, 3823668, 4036094, 6054141, 8072188, 12108282, 18162423, 24216564, 36324846, 72649692]

約数ペア:

[(1, 72649692), (2, 36324846), (3, 24216564), (4, 18162423), (6, 12108282), (9, 8072188), (12, 6054141), (18, 4036094), (19, 3823668), (36, 2018047), (38, 1911834), (57, 1274556), (76, 955917), (114, 637278), (171, 424852), (228, 318639), (342, 212426), (684, 106213)]