57206408

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1063}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 126786240

約数和(自身を除く): 69579832

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 961, 1063, 1736, 1922, 2126, 3844, 4252, 6727, 7441, 7688, 8504, 13454, 14882, 26908, 29764, 32953, 53816, 59528, 65906, 131812, 230671, 263624, 461342, 922684, 1021543, 1845368, 2043086, 4086172, 7150801, 8172344, 14301602, 28603204, 57206408]

約数ペア:

[(1, 57206408), (2, 28603204), (4, 14301602), (7, 8172344), (8, 7150801), (14, 4086172), (28, 2043086), (31, 1845368), (56, 1021543), (62, 922684), (124, 461342), (217, 263624), (248, 230671), (434, 131812), (868, 65906), (961, 59528), (1063, 53816), (1736, 32953), (1922, 29764), (2126, 26908), (3844, 14882), (4252, 13454), (6727, 8504), (7441, 7688)]