83973876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{7297}}^1$

素因数の和:7448

約数の個数: 48

約数和(自身を含む): 225595776

約数和(自身を除く): 141621900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 137, 274, 411, 548, 822, 959, 1644, 1918, 2877, 3836, 5754, 7297, 11508, 14594, 21891, 29188, 43782, 51079, 87564, 102158, 153237, 204316, 306474, 612948, 999689, 1999378, 2999067, 3998756, 5998134, 6997823, 11996268, 13995646, 20993469, 27991292, 41986938, 83973876]

約数ペア:

[(1, 83973876), (2, 41986938), (3, 27991292), (4, 20993469), (6, 13995646), (7, 11996268), (12, 6997823), (14, 5998134), (21, 3998756), (28, 2999067), (42, 1999378), (84, 999689), (137, 612948), (274, 306474), (411, 204316), (548, 153237), (822, 102158), (959, 87564), (1644, 51079), (1918, 43782), (2877, 29188), (3836, 21891), (5754, 14594), (7297, 11508)]