127979376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{54413}}^1$

素因数の和:54438

約数の個数: 60

約数和(自身を含む): 384598152

約数和(自身を除く): 256618776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 54413, 108826, 163239, 217652, 326478, 380891, 435304, 652956, 761782, 870608, 1142673, 1305912, 1523564, 2285346, 2611824, 2666237, 3047128, 4570692, 5332474, 6094256, 7998711, 9141384, 10664948, 15997422, 18282768, 21329896, 31994844, 42659792, 63989688, 127979376]

約数ペア:

[(1, 127979376), (2, 63989688), (3, 42659792), (4, 31994844), (6, 21329896), (7, 18282768), (8, 15997422), (12, 10664948), (14, 9141384), (16, 7998711), (21, 6094256), (24, 5332474), (28, 4570692), (42, 3047128), (48, 2666237), (49, 2611824), (56, 2285346), (84, 1523564), (98, 1305912), (112, 1142673), (147, 870608), (168, 761782), (196, 652956), (294, 435304), (336, 380891), (392, 326478), (588, 217652), (784, 163239), (1176, 108826), (2352, 54413)]