75293428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{141529}}^1$

素因数の和:141559

約数の個数: 24

約数和(自身を含む): 158513600

約数和(自身を除く): 83220172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 141529, 283058, 566116, 990703, 1981406, 2689051, 3962812, 5378102, 10756204, 18823357, 37646714, 75293428]

約数ペア:

[(1, 75293428), (2, 37646714), (4, 18823357), (7, 10756204), (14, 5378102), (19, 3962812), (28, 2689051), (38, 1981406), (76, 990703), (133, 566116), (266, 283058), (532, 141529)]