72958322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{30223}}^1$

素因数の和:30313

約数の個数: 16

約数和(自身を含む): 117510912

約数和(自身を除く): 44552590

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 30223, 60446, 513791, 1027582, 2145833, 4291666, 36479161, 72958322]

約数ペア:

[(1, 72958322), (2, 36479161), (17, 4291666), (34, 2145833), (71, 1027582), (142, 513791), (1207, 60446), (2414, 30223)]