42046144

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{739}}^1$

素因数の和:885

約数の個数: 56

約数和(自身を含む): 96235520

約数和(自身を除く): 54189376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 224, 254, 448, 508, 739, 889, 1016, 1478, 1778, 2032, 2956, 3556, 4064, 5173, 5912, 7112, 8128, 10346, 11824, 14224, 20692, 23648, 28448, 41384, 47296, 56896, 82768, 93853, 165536, 187706, 331072, 375412, 656971, 750824, 1313942, 1501648, 2627884, 3003296, 5255768, 6006592, 10511536, 21023072, 42046144]

約数ペア:

[(1, 42046144), (2, 21023072), (4, 10511536), (7, 6006592), (8, 5255768), (14, 3003296), (16, 2627884), (28, 1501648), (32, 1313942), (56, 750824), (64, 656971), (112, 375412), (127, 331072), (224, 187706), (254, 165536), (448, 93853), (508, 82768), (739, 56896), (889, 47296), (1016, 41384), (1478, 28448), (1778, 23648), (2032, 20692), (2956, 14224), (3556, 11824), (4064, 10346), (5173, 8128), (5912, 7112)]