40528172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6679}}^1$

素因数の和:6761

約数の個数: 24

約数和(自身を含む): 74628960

約数和(自身を除く): 34100788

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 6679, 13358, 26716, 247123, 273839, 494246, 547678, 988492, 1095356, 10132043, 20264086, 40528172]

約数ペア:

[(1, 40528172), (2, 20264086), (4, 10132043), (37, 1095356), (41, 988492), (74, 547678), (82, 494246), (148, 273839), (164, 247123), (1517, 26716), (3034, 13358), (6068, 6679)]