74587006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{479}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 124104960

約数和(自身を除く): 49517954

約数列:

[1, 2, 13, 26, 53, 106, 113, 226, 479, 689, 958, 1378, 1469, 2938, 5989, 6227, 11978, 12454, 25387, 50774, 54127, 77857, 108254, 155714, 330031, 660062, 703651, 1407302, 2868731, 5737462, 37293503, 74587006]

約数ペア:

[(1, 74587006), (2, 37293503), (13, 5737462), (26, 2868731), (53, 1407302), (106, 703651), (113, 660062), (226, 330031), (479, 155714), (689, 108254), (958, 77857), (1378, 54127), (1469, 50774), (2938, 25387), (5989, 12454), (6227, 11978)]