47174144

素因数分解:

$2^9\times {\mathrm{199}}^1\times {\mathrm{463}}^1$

素因数の和:680

約数の個数: 40

約数和(自身を含む): 94934400

約数和(自身を除く): 47760256

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 199, 256, 398, 463, 512, 796, 926, 1592, 1852, 3184, 3704, 6368, 7408, 12736, 14816, 25472, 29632, 50944, 59264, 92137, 101888, 118528, 184274, 237056, 368548, 737096, 1474192, 2948384, 5896768, 11793536, 23587072, 47174144]

約数ペア:

[(1, 47174144), (2, 23587072), (4, 11793536), (8, 5896768), (16, 2948384), (32, 1474192), (64, 737096), (128, 368548), (199, 237056), (256, 184274), (398, 118528), (463, 101888), (512, 92137), (796, 59264), (926, 50944), (1592, 29632), (1852, 25472), (3184, 14816), (3704, 12736), (6368, 7408)]