71945060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{327023}}^1$

素因数の和:327043

約数の個数: 24

約数和(自身を含む): 164820096

約数和(自身を除く): 92875036

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 327023, 654046, 1308092, 1635115, 3270230, 3597253, 6540460, 7194506, 14389012, 17986265, 35972530, 71945060]

約数ペア:

[(1, 71945060), (2, 35972530), (4, 17986265), (5, 14389012), (10, 7194506), (11, 6540460), (20, 3597253), (22, 3270230), (44, 1635115), (55, 1308092), (110, 654046), (220, 327023)]