13429836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:543

約数の個数: 72

約数和(自身を含む): 39180960

約数和(自身を除く): 25751124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 389, 411, 548, 778, 822, 959, 1167, 1233, 1556, 1644, 1918, 2334, 2466, 2723, 2877, 3501, 3836, 4668, 4932, 5446, 5754, 7002, 8169, 8631, 10892, 11508, 14004, 16338, 17262, 24507, 32676, 34524, 49014, 53293, 98028, 106586, 159879, 213172, 319758, 373051, 479637, 639516, 746102, 959274, 1119153, 1492204, 1918548, 2238306, 3357459, 4476612, 6714918, 13429836]

約数ペア:

[(1, 13429836), (2, 6714918), (3, 4476612), (4, 3357459), (6, 2238306), (7, 1918548), (9, 1492204), (12, 1119153), (14, 959274), (18, 746102), (21, 639516), (28, 479637), (36, 373051), (42, 319758), (63, 213172), (84, 159879), (126, 106586), (137, 98028), (252, 53293), (274, 49014), (389, 34524), (411, 32676), (548, 24507), (778, 17262), (822, 16338), (959, 14004), (1167, 11508), (1233, 10892), (1556, 8631), (1644, 8169), (1918, 7002), (2334, 5754), (2466, 5446), (2723, 4932), (2877, 4668), (3501, 3836)]