42121272

素因数分解:

$2^3\times 3^1\times {\mathrm{257}}^1\times {\mathrm{6829}}^1$

素因数の和:7095

約数の個数: 32

約数和(自身を含む): 105728400

約数和(自身を除く): 63607128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 257, 514, 771, 1028, 1542, 2056, 3084, 6168, 6829, 13658, 20487, 27316, 40974, 54632, 81948, 163896, 1755053, 3510106, 5265159, 7020212, 10530318, 14040424, 21060636, 42121272]

約数ペア:

[(1, 42121272), (2, 21060636), (3, 14040424), (4, 10530318), (6, 7020212), (8, 5265159), (12, 3510106), (24, 1755053), (257, 163896), (514, 81948), (771, 54632), (1028, 40974), (1542, 27316), (2056, 20487), (3084, 13658), (6168, 6829)]