80532256

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1543}}^1$

素因数の和:1793

約数の個数: 48

約数和(自身を含む): 182093184

約数和(自身を除く): 101560928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1543, 1631, 1864, 3086, 3262, 3728, 6172, 6524, 7456, 10801, 12344, 13048, 21602, 24688, 26096, 43204, 49376, 52192, 86408, 172816, 345632, 359519, 719038, 1438076, 2516633, 2876152, 5033266, 5752304, 10066532, 11504608, 20133064, 40266128, 80532256]

約数ペア:

[(1, 80532256), (2, 40266128), (4, 20133064), (7, 11504608), (8, 10066532), (14, 5752304), (16, 5033266), (28, 2876152), (32, 2516633), (56, 1438076), (112, 719038), (224, 359519), (233, 345632), (466, 172816), (932, 86408), (1543, 52192), (1631, 49376), (1864, 43204), (3086, 26096), (3262, 24688), (3728, 21602), (6172, 13048), (6524, 12344), (7456, 10801)]