68139246

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{16063}}^1$

素因数の和:16176

約数の個数: 32

約数和(自身を含む): 157298688

約数和(自身を除く): 89159442

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 16063, 32126, 48189, 96378, 112441, 224882, 337323, 674646, 1622363, 3244726, 4867089, 9734178, 11356541, 22713082, 34069623, 68139246]

約数ペア:

[(1, 68139246), (2, 34069623), (3, 22713082), (6, 11356541), (7, 9734178), (14, 4867089), (21, 3244726), (42, 1622363), (101, 674646), (202, 337323), (303, 224882), (606, 112441), (707, 96378), (1414, 48189), (2121, 32126), (4242, 16063)]