73966070

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:692

約数の個数: 32

約数和(自身を含む): 135475200

約数和(自身を除く): 61509130

約数列:

[1, 2, 5, 10, 127, 139, 254, 278, 419, 635, 695, 838, 1270, 1390, 2095, 4190, 17653, 35306, 53213, 58241, 88265, 106426, 116482, 176530, 266065, 291205, 532130, 582410, 7396607, 14793214, 36983035, 73966070]

約数ペア:

[(1, 73966070), (2, 36983035), (5, 14793214), (10, 7396607), (127, 582410), (139, 532130), (254, 291205), (278, 266065), (419, 176530), (635, 116482), (695, 106426), (838, 88265), (1270, 58241), (1390, 53213), (2095, 35306), (4190, 17653)]