26817156

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{2237}}^1$

素因数の和:2290

約数の個数: 60

約数和(自身を含む): 72032268

約数和(自身を除く): 45215112

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2237, 2997, 3996, 4474, 5994, 6711, 8948, 11988, 13422, 20133, 26844, 40266, 60399, 80532, 82769, 120798, 165538, 181197, 241596, 248307, 331076, 362394, 496614, 724788, 744921, 993228, 1489842, 2234763, 2979684, 4469526, 6704289, 8939052, 13408578, 26817156]

約数ペア:

[(1, 26817156), (2, 13408578), (3, 8939052), (4, 6704289), (6, 4469526), (9, 2979684), (12, 2234763), (18, 1489842), (27, 993228), (36, 744921), (37, 724788), (54, 496614), (74, 362394), (81, 331076), (108, 248307), (111, 241596), (148, 181197), (162, 165538), (222, 120798), (324, 82769), (333, 80532), (444, 60399), (666, 40266), (999, 26844), (1332, 20133), (1998, 13422), (2237, 11988), (2997, 8948), (3996, 6711), (4474, 5994)]