73457956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{769}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 152127360

約数和(自身を除く): 78669404

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 167, 286, 334, 572, 668, 769, 1538, 1837, 2171, 3076, 3674, 4342, 7348, 8459, 8684, 9997, 16918, 19994, 23881, 33836, 39988, 47762, 95524, 109967, 128423, 219934, 256846, 439868, 513692, 1412653, 1669499, 2825306, 3338998, 5650612, 6677996, 18364489, 36728978, 73457956]

約数ペア:

[(1, 73457956), (2, 36728978), (4, 18364489), (11, 6677996), (13, 5650612), (22, 3338998), (26, 2825306), (44, 1669499), (52, 1412653), (143, 513692), (167, 439868), (286, 256846), (334, 219934), (572, 128423), (668, 109967), (769, 95524), (1538, 47762), (1837, 39988), (2171, 33836), (3076, 23881), (3674, 19994), (4342, 16918), (7348, 9997), (8459, 8684)]