85267764

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{8429}}^1$

素因数の和:8720

約数の個数: 36

約数和(自身を含む): 216330660

約数和(自身を除く): 131062896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 3372, 5058, 8429, 10116, 16858, 25287, 33716, 50574, 75861, 101148, 151722, 303444, 2368549, 4737098, 7105647, 9474196, 14211294, 21316941, 28422588, 42633882, 85267764]

約数ペア:

[(1, 85267764), (2, 42633882), (3, 28422588), (4, 21316941), (6, 14211294), (9, 9474196), (12, 7105647), (18, 4737098), (36, 2368549), (281, 303444), (562, 151722), (843, 101148), (1124, 75861), (1686, 50574), (2529, 33716), (3372, 25287), (5058, 16858), (8429, 10116)]