54279826884

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{21236239}}^1$

素因数の和:21236320

約数の個数: 36

約数和(自身を含む): 139139844480

約数和(自身を除く): 84860017596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 21236239, 42472478, 63708717, 84944956, 127417434, 191126151, 254834868, 382252302, 764504604, 1507772969, 3015545938, 4523318907, 6031091876, 9046637814, 13569956721, 18093275628, 27139913442, 54279826884]

約数ペア:

[(1, 54279826884), (2, 27139913442), (3, 18093275628), (4, 13569956721), (6, 9046637814), (9, 6031091876), (12, 4523318907), (18, 3015545938), (36, 1507772969), (71, 764504604), (142, 382252302), (213, 254834868), (284, 191126151), (426, 127417434), (639, 84944956), (852, 63708717), (1278, 42472478), (2556, 21236239)]