71355216

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{16703}}^1$

素因数の和:16803

約数の個数: 40

約数和(自身を含む): 186416640

約数和(自身を除く): 115061424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 534, 712, 1068, 1424, 2136, 4272, 16703, 33406, 50109, 66812, 100218, 133624, 200436, 267248, 400872, 801744, 1486567, 2973134, 4459701, 5946268, 8919402, 11892536, 17838804, 23785072, 35677608, 71355216]

約数ペア:

[(1, 71355216), (2, 35677608), (3, 23785072), (4, 17838804), (6, 11892536), (8, 8919402), (12, 5946268), (16, 4459701), (24, 2973134), (48, 1486567), (89, 801744), (178, 400872), (267, 267248), (356, 200436), (534, 133624), (712, 100218), (1068, 66812), (1424, 50109), (2136, 33406), (4272, 16703)]