46838720

素因数分解:

$2^6\times 5^1\times {\mathrm{197}}^1\times {\mathrm{743}}^1$

素因数の和:957

約数の個数: 56

約数和(自身を含む): 112251744

約数和(自身を除く): 65413024

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 197, 320, 394, 743, 788, 985, 1486, 1576, 1970, 2972, 3152, 3715, 3940, 5944, 6304, 7430, 7880, 11888, 12608, 14860, 15760, 23776, 29720, 31520, 47552, 59440, 63040, 118880, 146371, 237760, 292742, 585484, 731855, 1170968, 1463710, 2341936, 2927420, 4683872, 5854840, 9367744, 11709680, 23419360, 46838720]

約数ペア:

[(1, 46838720), (2, 23419360), (4, 11709680), (5, 9367744), (8, 5854840), (10, 4683872), (16, 2927420), (20, 2341936), (32, 1463710), (40, 1170968), (64, 731855), (80, 585484), (160, 292742), (197, 237760), (320, 146371), (394, 118880), (743, 63040), (788, 59440), (985, 47552), (1486, 31520), (1576, 29720), (1970, 23776), (2972, 15760), (3152, 14860), (3715, 12608), (3940, 11888), (5944, 7880), (6304, 7430)]