83478444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{1693}}^1$

素因数の和:2294

約数の個数: 48

約数和(自身を含む): 223120128

約数和(自身を除く): 139641684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 587, 1174, 1693, 1761, 2348, 3386, 3522, 4109, 5079, 6772, 7044, 8218, 10158, 11851, 12327, 16436, 20316, 23702, 24654, 35553, 47404, 49308, 71106, 142212, 993791, 1987582, 2981373, 3975164, 5962746, 6956537, 11925492, 13913074, 20869611, 27826148, 41739222, 83478444]

約数ペア:

[(1, 83478444), (2, 41739222), (3, 27826148), (4, 20869611), (6, 13913074), (7, 11925492), (12, 6956537), (14, 5962746), (21, 3975164), (28, 2981373), (42, 1987582), (84, 993791), (587, 142212), (1174, 71106), (1693, 49308), (1761, 47404), (2348, 35553), (3386, 24654), (3522, 23702), (4109, 20316), (5079, 16436), (6772, 12327), (7044, 11851), (8218, 10158)]