47564704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1013

約数の個数: 48

約数和(自身を含む): 102906720

約数和(自身を除く): 55342016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 326, 352, 652, 829, 1304, 1658, 1793, 2608, 3316, 3586, 5216, 6632, 7172, 9119, 13264, 14344, 18238, 26528, 28688, 36476, 57376, 72952, 135127, 145904, 270254, 291808, 540508, 1081016, 1486397, 2162032, 2972794, 4324064, 5945588, 11891176, 23782352, 47564704]

約数ペア:

[(1, 47564704), (2, 23782352), (4, 11891176), (8, 5945588), (11, 4324064), (16, 2972794), (22, 2162032), (32, 1486397), (44, 1081016), (88, 540508), (163, 291808), (176, 270254), (326, 145904), (352, 135127), (652, 72952), (829, 57376), (1304, 36476), (1658, 28688), (1793, 26528), (2608, 18238), (3316, 14344), (3586, 13264), (5216, 9119), (6632, 7172)]