147674432

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{34439}}^1$

素因数の和:34518

約数の個数: 28

約数和(自身を含む): 297423840

約数和(自身を除く): 149749408

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 34439, 68878, 137756, 275512, 551024, 1102048, 2204096, 2307413, 4614826, 9229652, 18459304, 36918608, 73837216, 147674432]

約数ペア:

[(1, 147674432), (2, 73837216), (4, 36918608), (8, 18459304), (16, 9229652), (32, 4614826), (64, 2307413), (67, 2204096), (134, 1102048), (268, 551024), (536, 275512), (1072, 137756), (2144, 68878), (4288, 34439)]