71542416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{135497}}^1$

素因数の和:135519

約数の個数: 40

約数和(自身を含む): 201621024

約数和(自身を除く): 130078608

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 135497, 270994, 406491, 541988, 812982, 1083976, 1490467, 1625964, 2167952, 2980934, 3251928, 4471401, 5961868, 6503856, 8942802, 11923736, 17885604, 23847472, 35771208, 71542416]

約数ペア:

[(1, 71542416), (2, 35771208), (3, 23847472), (4, 17885604), (6, 11923736), (8, 8942802), (11, 6503856), (12, 5961868), (16, 4471401), (22, 3251928), (24, 2980934), (33, 2167952), (44, 1625964), (48, 1490467), (66, 1083976), (88, 812982), (132, 541988), (176, 406491), (264, 270994), (528, 135497)]