83669744

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3923}}^1$

素因数の和:4005

約数の個数: 40

約数和(自身を含む): 171274752

約数和(自身を除く): 87605008

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 3923, 5332, 7846, 10664, 15692, 21328, 31384, 62768, 121613, 168689, 243226, 337378, 486452, 674756, 972904, 1349512, 1945808, 2699024, 5229359, 10458718, 20917436, 41834872, 83669744]

約数ペア:

[(1, 83669744), (2, 41834872), (4, 20917436), (8, 10458718), (16, 5229359), (31, 2699024), (43, 1945808), (62, 1349512), (86, 972904), (124, 674756), (172, 486452), (248, 337378), (344, 243226), (496, 168689), (688, 121613), (1333, 62768), (2666, 31384), (3923, 21328), (5332, 15692), (7846, 10664)]