90970908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3121}}^1$

素因数の和:3482

約数の個数: 48

約数和(自身を含む): 243366144

約数和(自身を除く): 152395236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 347, 694, 1041, 1388, 2082, 2429, 3121, 4164, 4858, 6242, 7287, 9363, 9716, 12484, 14574, 18726, 21847, 29148, 37452, 43694, 65541, 87388, 131082, 262164, 1082987, 2165974, 3248961, 4331948, 6497922, 7580909, 12995844, 15161818, 22742727, 30323636, 45485454, 90970908]

約数ペア:

[(1, 90970908), (2, 45485454), (3, 30323636), (4, 22742727), (6, 15161818), (7, 12995844), (12, 7580909), (14, 6497922), (21, 4331948), (28, 3248961), (42, 2165974), (84, 1082987), (347, 262164), (694, 131082), (1041, 87388), (1388, 65541), (2082, 43694), (2429, 37452), (3121, 29148), (4164, 21847), (4858, 18726), (6242, 14574), (7287, 12484), (9363, 9716)]