87169284

素因数分解:

$2^2\times 3^4\times {\mathrm{269041}}^1$

素因数の和:269057

約数の個数: 30

約数和(自身を含む): 227878574

約数和(自身を除く): 140709290

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 269041, 538082, 807123, 1076164, 1614246, 2421369, 3228492, 4842738, 7264107, 9685476, 14528214, 21792321, 29056428, 43584642, 87169284]

約数ペア:

[(1, 87169284), (2, 43584642), (3, 29056428), (4, 21792321), (6, 14528214), (9, 9685476), (12, 7264107), (18, 4842738), (27, 3228492), (36, 2421369), (54, 1614246), (81, 1076164), (108, 807123), (162, 538082), (324, 269041)]