40982988

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2543}}^1$

素因数の和:2646

約数の個数: 48

約数和(自身を含む): 102574080

約数和(自身を除く): 61591092

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 2543, 2686, 4029, 5086, 5372, 7629, 8058, 10172, 15258, 16116, 30516, 43231, 86462, 129693, 172924, 200897, 259386, 401794, 518772, 602691, 803588, 1205382, 2410764, 3415249, 6830498, 10245747, 13660996, 20491494, 40982988]

約数ペア:

[(1, 40982988), (2, 20491494), (3, 13660996), (4, 10245747), (6, 6830498), (12, 3415249), (17, 2410764), (34, 1205382), (51, 803588), (68, 602691), (79, 518772), (102, 401794), (158, 259386), (204, 200897), (237, 172924), (316, 129693), (474, 86462), (948, 43231), (1343, 30516), (2543, 16116), (2686, 15258), (4029, 10172), (5086, 8058), (5372, 7629)]