42565904

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 85247520

約数和(自身を除く): 42681616

約数列:

[1, 2, 4, 8, 16, 59, 67, 118, 134, 236, 268, 472, 536, 673, 944, 1072, 1346, 2692, 3953, 5384, 7906, 10768, 15812, 31624, 39707, 45091, 63248, 79414, 90182, 158828, 180364, 317656, 360728, 635312, 721456, 2660369, 5320738, 10641476, 21282952, 42565904]

約数ペア:

[(1, 42565904), (2, 21282952), (4, 10641476), (8, 5320738), (16, 2660369), (59, 721456), (67, 635312), (118, 360728), (134, 317656), (236, 180364), (268, 158828), (472, 90182), (536, 79414), (673, 63248), (944, 45091), (1072, 39707), (1346, 31624), (2692, 15812), (3953, 10768), (5384, 7906)]