57718374

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1433}}^1$

素因数の和:1589

約数の個数: 48

約数和(自身を含む): 135358128

約数和(自身を除く): 77639754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 411, 822, 959, 1433, 1918, 2866, 2877, 4299, 5754, 6713, 8598, 10031, 13426, 20062, 20139, 30093, 40278, 60186, 70217, 140434, 196321, 210651, 392642, 421302, 588963, 1177926, 1374247, 2748494, 4122741, 8245482, 9619729, 19239458, 28859187, 57718374]

約数ペア:

[(1, 57718374), (2, 28859187), (3, 19239458), (6, 9619729), (7, 8245482), (14, 4122741), (21, 2748494), (42, 1374247), (49, 1177926), (98, 588963), (137, 421302), (147, 392642), (274, 210651), (294, 196321), (411, 140434), (822, 70217), (959, 60186), (1433, 40278), (1918, 30093), (2866, 20139), (2877, 20062), (4299, 13426), (5754, 10031), (6713, 8598)]