20048734584

素因数分解:

$2^3\times 3^2\times {\mathrm{1879}}^1\times {\mathrm{148193}}^1$

素因数の和:150084

約数の個数: 48

約数和(自身を含む): 54327920400

約数和(自身を除く): 34279185816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1879, 3758, 5637, 7516, 11274, 15032, 16911, 22548, 33822, 45096, 67644, 135288, 148193, 296386, 444579, 592772, 889158, 1185544, 1333737, 1778316, 2667474, 3556632, 5334948, 10669896, 278454647, 556909294, 835363941, 1113818588, 1670727882, 2227637176, 2506091823, 3341455764, 5012183646, 6682911528, 10024367292, 20048734584]

約数ペア:

[(1, 20048734584), (2, 10024367292), (3, 6682911528), (4, 5012183646), (6, 3341455764), (8, 2506091823), (9, 2227637176), (12, 1670727882), (18, 1113818588), (24, 835363941), (36, 556909294), (72, 278454647), (1879, 10669896), (3758, 5334948), (5637, 3556632), (7516, 2667474), (11274, 1778316), (15032, 1333737), (16911, 1185544), (22548, 889158), (33822, 592772), (45096, 444579), (67644, 296386), (135288, 148193)]