888389628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{459829}}^1$

素因数の和:459866

約数の個数: 48

約数和(自身を含む): 2472046080

約数和(自身を除く): 1583656452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 459829, 919658, 1379487, 1839316, 2758974, 3218803, 5517948, 6437606, 9656409, 10576067, 12875212, 19312818, 21152134, 31728201, 38625636, 42304268, 63456402, 74032469, 126912804, 148064938, 222097407, 296129876, 444194814, 888389628]

約数ペア:

[(1, 888389628), (2, 444194814), (3, 296129876), (4, 222097407), (6, 148064938), (7, 126912804), (12, 74032469), (14, 63456402), (21, 42304268), (23, 38625636), (28, 31728201), (42, 21152134), (46, 19312818), (69, 12875212), (84, 10576067), (92, 9656409), (138, 6437606), (161, 5517948), (276, 3218803), (322, 2758974), (483, 1839316), (644, 1379487), (966, 919658), (1932, 459829)]