47283978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{38821}}^1$

素因数の和:38862

約数の個数: 32

約数和(自身を含む): 111807360

約数和(自身を除く): 64523382

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 38821, 77642, 116463, 232926, 271747, 543494, 815241, 1125809, 1630482, 2251618, 3377427, 6754854, 7880663, 15761326, 23641989, 47283978]

約数ペア:

[(1, 47283978), (2, 23641989), (3, 15761326), (6, 7880663), (7, 6754854), (14, 3377427), (21, 2251618), (29, 1630482), (42, 1125809), (58, 815241), (87, 543494), (174, 271747), (203, 232926), (406, 116463), (609, 77642), (1218, 38821)]