68898228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1187}}^1$

素因数の和:1892

約数の個数: 48

約数和(自身を含む): 184149504

約数和(自身を除く): 115251276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 691, 1187, 1382, 2073, 2374, 2764, 3561, 4146, 4748, 4837, 7122, 8292, 8309, 9674, 14244, 14511, 16618, 19348, 24927, 29022, 33236, 49854, 58044, 99708, 820217, 1640434, 2460651, 3280868, 4921302, 5741519, 9842604, 11483038, 17224557, 22966076, 34449114, 68898228]

約数ペア:

[(1, 68898228), (2, 34449114), (3, 22966076), (4, 17224557), (6, 11483038), (7, 9842604), (12, 5741519), (14, 4921302), (21, 3280868), (28, 2460651), (42, 1640434), (84, 820217), (691, 99708), (1187, 58044), (1382, 49854), (2073, 33236), (2374, 29022), (2764, 24927), (3561, 19348), (4146, 16618), (4748, 14511), (4837, 14244), (7122, 9674), (8292, 8309)]