69782984

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{6863}}^1$

素因数の和:6941

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 68595256

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 1271, 2542, 5084, 6863, 10168, 13726, 27452, 54904, 212753, 281383, 425506, 562766, 851012, 1125532, 1702024, 2251064, 8722873, 17445746, 34891492, 69782984]

約数ペア:

[(1, 69782984), (2, 34891492), (4, 17445746), (8, 8722873), (31, 2251064), (41, 1702024), (62, 1125532), (82, 851012), (124, 562766), (164, 425506), (248, 281383), (328, 212753), (1271, 54904), (2542, 27452), (5084, 13726), (6863, 10168)]