858762804

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{773}}^1\times {\mathrm{2153}}^1$

素因数の和:2976

約数の個数: 48

約数和(自身を含む): 2053985472

約数和(自身を除く): 1195222668

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 773, 1546, 2153, 2319, 3092, 4306, 4638, 6459, 8612, 9276, 12918, 25836, 33239, 66478, 92579, 99717, 132956, 185158, 199434, 277737, 370316, 398868, 555474, 1110948, 1664269, 3328538, 4992807, 6657076, 9985614, 19971228, 71563567, 143127134, 214690701, 286254268, 429381402, 858762804]

約数ペア:

[(1, 858762804), (2, 429381402), (3, 286254268), (4, 214690701), (6, 143127134), (12, 71563567), (43, 19971228), (86, 9985614), (129, 6657076), (172, 4992807), (258, 3328538), (516, 1664269), (773, 1110948), (1546, 555474), (2153, 398868), (2319, 370316), (3092, 277737), (4306, 199434), (4638, 185158), (6459, 132956), (8612, 99717), (9276, 92579), (12918, 66478), (25836, 33239)]