140506596

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{68473}}^1$

素因数の和:68505

約数の個数: 48

約数和(自身を含む): 383454400

約数和(自身を除く): 242947804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 68473, 136946, 205419, 273892, 410838, 616257, 821676, 1232514, 1300987, 1848771, 2465028, 2601974, 3697542, 3902961, 5203948, 7395084, 7805922, 11708883, 15611844, 23417766, 35126649, 46835532, 70253298, 140506596]

約数ペア:

[(1, 140506596), (2, 70253298), (3, 46835532), (4, 35126649), (6, 23417766), (9, 15611844), (12, 11708883), (18, 7805922), (19, 7395084), (27, 5203948), (36, 3902961), (38, 3697542), (54, 2601974), (57, 2465028), (76, 1848771), (108, 1300987), (114, 1232514), (171, 821676), (228, 616257), (342, 410838), (513, 273892), (684, 205419), (1026, 136946), (2052, 68473)]