72295262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{337}}^1$

素因数の和:612

約数の個数: 32

約数和(自身を含む): 120836352

約数和(自身を除く): 48541090

約数列:

[1, 2, 13, 26, 37, 74, 223, 337, 446, 481, 674, 962, 2899, 4381, 5798, 8251, 8762, 12469, 16502, 24938, 75151, 107263, 150302, 162097, 214526, 324194, 976963, 1953926, 2780587, 5561174, 36147631, 72295262]

約数ペア:

[(1, 72295262), (2, 36147631), (13, 5561174), (26, 2780587), (37, 1953926), (74, 976963), (223, 324194), (337, 214526), (446, 162097), (481, 150302), (674, 107263), (962, 75151), (2899, 24938), (4381, 16502), (5798, 12469), (8251, 8762)]