74266112

素因数分解:

$2^9\times {\mathrm{73}}^1\times {\mathrm{1987}}^1$

素因数の和:2078

約数の個数: 40

約数和(自身を含む): 150495576

約数和(自身を除く): 76229464

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 512, 584, 1168, 1987, 2336, 3974, 4672, 7948, 9344, 15896, 18688, 31792, 37376, 63584, 127168, 145051, 254336, 290102, 508672, 580204, 1017344, 1160408, 2320816, 4641632, 9283264, 18566528, 37133056, 74266112]

約数ペア:

[(1, 74266112), (2, 37133056), (4, 18566528), (8, 9283264), (16, 4641632), (32, 2320816), (64, 1160408), (73, 1017344), (128, 580204), (146, 508672), (256, 290102), (292, 254336), (512, 145051), (584, 127168), (1168, 63584), (1987, 37376), (2336, 31792), (3974, 18688), (4672, 15896), (7948, 9344)]