82631136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{122963}}^1$

素因数の和:122983

約数の個数: 48

約数和(自身を含む): 247895424

約数和(自身を除く): 165264288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 122963, 245926, 368889, 491852, 737778, 860741, 983704, 1475556, 1721482, 1967408, 2582223, 2951112, 3442964, 3934816, 5164446, 5902224, 6885928, 10328892, 11804448, 13771856, 20657784, 27543712, 41315568, 82631136]

約数ペア:

[(1, 82631136), (2, 41315568), (3, 27543712), (4, 20657784), (6, 13771856), (7, 11804448), (8, 10328892), (12, 6885928), (14, 5902224), (16, 5164446), (21, 3934816), (24, 3442964), (28, 2951112), (32, 2582223), (42, 1967408), (48, 1721482), (56, 1475556), (84, 983704), (96, 860741), (112, 737778), (168, 491852), (224, 368889), (336, 245926), (672, 122963)]