67681792

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{1973}}^1$

素因数の和:2058

約数の個数: 40

約数和(自身を含む): 137319336

約数和(自身を除く): 69637544

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 1973, 2144, 3946, 4288, 7892, 8576, 15784, 17152, 31568, 34304, 63136, 126272, 132191, 252544, 264382, 505088, 528764, 1010176, 1057528, 2115056, 4230112, 8460224, 16920448, 33840896, 67681792]

約数ペア:

[(1, 67681792), (2, 33840896), (4, 16920448), (8, 8460224), (16, 4230112), (32, 2115056), (64, 1057528), (67, 1010176), (128, 528764), (134, 505088), (256, 264382), (268, 252544), (512, 132191), (536, 126272), (1072, 63136), (1973, 34304), (2144, 31568), (3946, 17152), (4288, 15784), (7892, 8576)]