26745348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1667}}^1$

素因数の和:1872

約数の個数: 48

約数和(自身を含む): 71737344

約数和(自身を除く): 44991996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 382, 573, 764, 1146, 1337, 1667, 2292, 2674, 3334, 4011, 5001, 5348, 6668, 8022, 10002, 11669, 16044, 20004, 23338, 35007, 46676, 70014, 140028, 318397, 636794, 955191, 1273588, 1910382, 2228779, 3820764, 4457558, 6686337, 8915116, 13372674, 26745348]

約数ペア:

[(1, 26745348), (2, 13372674), (3, 8915116), (4, 6686337), (6, 4457558), (7, 3820764), (12, 2228779), (14, 1910382), (21, 1273588), (28, 955191), (42, 636794), (84, 318397), (191, 140028), (382, 70014), (573, 46676), (764, 35007), (1146, 23338), (1337, 20004), (1667, 16044), (2292, 11669), (2674, 10002), (3334, 8022), (4011, 6668), (5001, 5348)]