63989688

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{54413}}^1$

素因数の和:54436

約数の個数: 48

約数和(自身を含む): 186095880

約数和(自身を除く): 122106192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 54413, 108826, 163239, 217652, 326478, 380891, 435304, 652956, 761782, 1142673, 1305912, 1523564, 2285346, 2666237, 3047128, 4570692, 5332474, 7998711, 9141384, 10664948, 15997422, 21329896, 31994844, 63989688]

約数ペア:

[(1, 63989688), (2, 31994844), (3, 21329896), (4, 15997422), (6, 10664948), (7, 9141384), (8, 7998711), (12, 5332474), (14, 4570692), (21, 3047128), (24, 2666237), (28, 2285346), (42, 1523564), (49, 1305912), (56, 1142673), (84, 761782), (98, 652956), (147, 435304), (168, 380891), (196, 326478), (294, 217652), (392, 163239), (588, 108826), (1176, 54413)]