67701209324

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{236377}}^1$

素因数の和:236634

約数の個数: 48

約数和(自身を含む): 138672571968

約数和(自身を除く): 70971362644

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 193, 212, 371, 386, 742, 772, 1351, 1484, 2702, 5404, 10229, 20458, 40916, 71603, 143206, 236377, 286412, 472754, 945508, 1654639, 3309278, 6618556, 12527981, 25055962, 45620761, 50111924, 87695867, 91241522, 175391734, 182483044, 319345327, 350783468, 638690654, 1277381308, 2417900333, 4835800666, 9671601332, 16925302331, 33850604662, 67701209324]

約数ペア:

[(1, 67701209324), (2, 33850604662), (4, 16925302331), (7, 9671601332), (14, 4835800666), (28, 2417900333), (53, 1277381308), (106, 638690654), (193, 350783468), (212, 319345327), (371, 182483044), (386, 175391734), (742, 91241522), (772, 87695867), (1351, 50111924), (1484, 45620761), (2702, 25055962), (5404, 12527981), (10229, 6618556), (20458, 3309278), (40916, 1654639), (71603, 945508), (143206, 472754), (236377, 286412)]