62442020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4271}}^1$

素因数の和:4340

約数の個数: 48

約数和(自身を含む): 142103808

約数和(自身を除く): 79661788

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 43, 68, 85, 86, 170, 172, 215, 340, 430, 731, 860, 1462, 2924, 3655, 4271, 7310, 8542, 14620, 17084, 21355, 42710, 72607, 85420, 145214, 183653, 290428, 363035, 367306, 726070, 734612, 918265, 1452140, 1836530, 3122101, 3673060, 6244202, 12488404, 15610505, 31221010, 62442020]

約数ペア:

[(1, 62442020), (2, 31221010), (4, 15610505), (5, 12488404), (10, 6244202), (17, 3673060), (20, 3122101), (34, 1836530), (43, 1452140), (68, 918265), (85, 734612), (86, 726070), (170, 367306), (172, 363035), (215, 290428), (340, 183653), (430, 145214), (731, 85420), (860, 72607), (1462, 42710), (2924, 21355), (3655, 17084), (4271, 14620), (7310, 8542)]