39540952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{733}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 81121680

約数和(自身を除く): 41580728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 613, 733, 1226, 1466, 2452, 2932, 4904, 5864, 6743, 8063, 13486, 16126, 26972, 32252, 53944, 64504, 449329, 898658, 1797316, 3594632, 4942619, 9885238, 19770476, 39540952]

約数ペア:

[(1, 39540952), (2, 19770476), (4, 9885238), (8, 4942619), (11, 3594632), (22, 1797316), (44, 898658), (88, 449329), (613, 64504), (733, 53944), (1226, 32252), (1466, 26972), (2452, 16126), (2932, 13486), (4904, 8063), (5864, 6743)]