83217736

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40163}}^1$

素因数の和:40213

約数の個数: 32

約数和(自身を含む): 183147840

約数和(自身を除く): 99930104

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 40163, 80326, 160652, 281141, 321304, 562282, 1124564, 1486031, 2249128, 2972062, 5944124, 10402217, 11888248, 20804434, 41608868, 83217736]

約数ペア:

[(1, 83217736), (2, 41608868), (4, 20804434), (7, 11888248), (8, 10402217), (14, 5944124), (28, 2972062), (37, 2249128), (56, 1486031), (74, 1124564), (148, 562282), (259, 321304), (296, 281141), (518, 160652), (1036, 80326), (2072, 40163)]