123222606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{36739}}^1$

素因数の和:36800

約数の個数: 32

約数和(自身を含む): 271582080

約数和(自身を除く): 148359474

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 36739, 73478, 110217, 220434, 477607, 955214, 1432821, 1579777, 2865642, 3159554, 4739331, 9478662, 20537101, 41074202, 61611303, 123222606]

約数ペア:

[(1, 123222606), (2, 61611303), (3, 41074202), (6, 20537101), (13, 9478662), (26, 4739331), (39, 3159554), (43, 2865642), (78, 1579777), (86, 1432821), (129, 955214), (258, 477607), (559, 220434), (1118, 110217), (1677, 73478), (3354, 36739)]