71583464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{16979}}^1$

素因数の和:17033

約数の個数: 32

約数和(自身を含む): 146707200

約数和(自身を除く): 75123736

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 16979, 33958, 67916, 135832, 288643, 526349, 577286, 1052698, 1154572, 2105396, 2309144, 4210792, 8947933, 17895866, 35791732, 71583464]

約数ペア:

[(1, 71583464), (2, 35791732), (4, 17895866), (8, 8947933), (17, 4210792), (31, 2309144), (34, 2105396), (62, 1154572), (68, 1052698), (124, 577286), (136, 526349), (248, 288643), (527, 135832), (1054, 67916), (2108, 33958), (4216, 16979)]