39489876

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{6899}}^1$

素因数の和:6965

約数の個数: 48

約数和(自身を含む): 104328000

約数和(自身を除く): 64838124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 6899, 13798, 20697, 27596, 41394, 62091, 82788, 124182, 186273, 248364, 365647, 372546, 731294, 745092, 1096941, 1462588, 2193882, 3290823, 4387764, 6581646, 9872469, 13163292, 19744938, 39489876]

約数ペア:

[(1, 39489876), (2, 19744938), (3, 13163292), (4, 9872469), (6, 6581646), (9, 4387764), (12, 3290823), (18, 2193882), (27, 1462588), (36, 1096941), (53, 745092), (54, 731294), (106, 372546), (108, 365647), (159, 248364), (212, 186273), (318, 124182), (477, 82788), (636, 62091), (954, 41394), (1431, 27596), (1908, 20697), (2862, 13798), (5724, 6899)]