27974964

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 67269888

約数和(自身を除く): 39294924

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 193, 257, 282, 386, 514, 564, 579, 771, 772, 1028, 1158, 1542, 2316, 3084, 9071, 12079, 18142, 24158, 27213, 36237, 36284, 48316, 49601, 54426, 72474, 99202, 108852, 144948, 148803, 198404, 297606, 595212, 2331247, 4662494, 6993741, 9324988, 13987482, 27974964]

約数ペア:

[(1, 27974964), (2, 13987482), (3, 9324988), (4, 6993741), (6, 4662494), (12, 2331247), (47, 595212), (94, 297606), (141, 198404), (188, 148803), (193, 144948), (257, 108852), (282, 99202), (386, 72474), (514, 54426), (564, 49601), (579, 48316), (771, 36284), (772, 36237), (1028, 27213), (1158, 24158), (1542, 18142), (2316, 12079), (3084, 9071)]