25851276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:791

約数の個数: 72

約数和(自身を含む): 72128784

約数和(自身を除く): 46277508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 97, 99, 132, 194, 198, 291, 388, 396, 582, 673, 873, 1067, 1164, 1346, 1746, 2019, 2134, 2692, 3201, 3492, 4038, 4268, 6057, 6402, 7403, 8076, 9603, 12114, 12804, 14806, 19206, 22209, 24228, 29612, 38412, 44418, 65281, 66627, 88836, 130562, 133254, 195843, 261124, 266508, 391686, 587529, 718091, 783372, 1175058, 1436182, 2154273, 2350116, 2872364, 4308546, 6462819, 8617092, 12925638, 25851276]

約数ペア:

[(1, 25851276), (2, 12925638), (3, 8617092), (4, 6462819), (6, 4308546), (9, 2872364), (11, 2350116), (12, 2154273), (18, 1436182), (22, 1175058), (33, 783372), (36, 718091), (44, 587529), (66, 391686), (97, 266508), (99, 261124), (132, 195843), (194, 133254), (198, 130562), (291, 88836), (388, 66627), (396, 65281), (582, 44418), (673, 38412), (873, 29612), (1067, 24228), (1164, 22209), (1346, 19206), (1746, 14806), (2019, 12804), (2134, 12114), (2692, 9603), (3201, 8076), (3492, 7403), (4038, 6402), (4268, 6057)]