83117510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{38303}}^1$

素因数の和:38348

約数の個数: 32

約数和(自身を含む): 176504832

約数和(自身を除く): 93387322

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 38303, 76606, 191515, 268121, 383030, 536242, 1187393, 1340605, 2374786, 2681210, 5936965, 8311751, 11873930, 16623502, 41558755, 83117510]

約数ペア:

[(1, 83117510), (2, 41558755), (5, 16623502), (7, 11873930), (10, 8311751), (14, 5936965), (31, 2681210), (35, 2374786), (62, 1340605), (70, 1187393), (155, 536242), (217, 383030), (310, 268121), (434, 191515), (1085, 76606), (2170, 38303)]