8281764

素因数分解:

$2^2\times 3^4\times {\mathrm{25561}}^1$

素因数の和:25577

約数の個数: 30

約数和(自身を含む): 21651014

約数和(自身を除く): 13369250

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 25561, 51122, 76683, 102244, 153366, 230049, 306732, 460098, 690147, 920196, 1380294, 2070441, 2760588, 4140882, 8281764]

約数ペア:

[(1, 8281764), (2, 4140882), (3, 2760588), (4, 2070441), (6, 1380294), (9, 920196), (12, 690147), (18, 460098), (27, 306732), (36, 230049), (54, 153366), (81, 102244), (108, 76683), (162, 51122), (324, 25561)]