65860464

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{20479}}^1$

素因数の和:20557

約数の個数: 40

約数和(自身を含む): 172687360

約数和(自身を除く): 106826896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 20479, 40958, 61437, 81916, 122874, 163832, 245748, 327664, 491496, 982992, 1372093, 2744186, 4116279, 5488372, 8232558, 10976744, 16465116, 21953488, 32930232, 65860464]

約数ペア:

[(1, 65860464), (2, 32930232), (3, 21953488), (4, 16465116), (6, 10976744), (8, 8232558), (12, 5488372), (16, 4116279), (24, 2744186), (48, 1372093), (67, 982992), (134, 491496), (201, 327664), (268, 245748), (402, 163832), (536, 122874), (804, 81916), (1072, 61437), (1608, 40958), (3216, 20479)]