68142976

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{48397}}^1$

素因数の和:48422

約数の個数: 32

約数和(自身を含む): 148097880

約数和(自身を除く): 79954904

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 48397, 96794, 193588, 387176, 532367, 774352, 1064734, 1548704, 2129468, 3097408, 4258936, 6194816, 8517872, 17035744, 34071488, 68142976]

約数ペア:

[(1, 68142976), (2, 34071488), (4, 17035744), (8, 8517872), (11, 6194816), (16, 4258936), (22, 3097408), (32, 2129468), (44, 1548704), (64, 1064734), (88, 774352), (128, 532367), (176, 387176), (352, 193588), (704, 96794), (1408, 48397)]