8332236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:471

約数の個数: 72

約数和(自身を含む): 23469264

約数和(自身を除く): 15137028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 132, 159, 198, 212, 318, 396, 397, 477, 583, 636, 794, 954, 1166, 1191, 1588, 1749, 1908, 2332, 2382, 3498, 3573, 4367, 4764, 5247, 6996, 7146, 8734, 10494, 13101, 14292, 17468, 20988, 21041, 26202, 39303, 42082, 52404, 63123, 78606, 84164, 126246, 157212, 189369, 231451, 252492, 378738, 462902, 694353, 757476, 925804, 1388706, 2083059, 2777412, 4166118, 8332236]

約数ペア:

[(1, 8332236), (2, 4166118), (3, 2777412), (4, 2083059), (6, 1388706), (9, 925804), (11, 757476), (12, 694353), (18, 462902), (22, 378738), (33, 252492), (36, 231451), (44, 189369), (53, 157212), (66, 126246), (99, 84164), (106, 78606), (132, 63123), (159, 52404), (198, 42082), (212, 39303), (318, 26202), (396, 21041), (397, 20988), (477, 17468), (583, 14292), (636, 13101), (794, 10494), (954, 8734), (1166, 7146), (1191, 6996), (1588, 5247), (1749, 4764), (1908, 4367), (2332, 3573), (2382, 3498)]