90408414948

素因数分解:

$2^2\times 3^1\times {\mathrm{4649}}^1\times {\mathrm{1620571}}^1$

素因数の和:1625227

約数の個数: 24

約数和(自身を含む): 210998474400

約数和(自身を除く): 120590059452

約数列:

[1, 2, 3, 4, 6, 12, 4649, 9298, 13947, 18596, 27894, 55788, 1620571, 3241142, 4861713, 6482284, 9723426, 19446852, 7534034579, 15068069158, 22602103737, 30136138316, 45204207474, 90408414948]

約数ペア:

[(1, 90408414948), (2, 45204207474), (3, 30136138316), (4, 22602103737), (6, 15068069158), (12, 7534034579), (4649, 19446852), (9298, 9723426), (13947, 6482284), (18596, 4861713), (27894, 3241142), (55788, 1620571)]