127737684

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{9829}}^1$

素因数の和:9877

約数の個数: 54

約数和(自身を含む): 340815930

約数和(自身を除く): 213078246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6498, 9829, 12996, 19658, 29487, 39316, 58974, 88461, 117948, 176922, 186751, 353844, 373502, 560253, 747004, 1120506, 1680759, 2241012, 3361518, 3548269, 6723036, 7096538, 10644807, 14193076, 21289614, 31934421, 42579228, 63868842, 127737684]

約数ペア:

[(1, 127737684), (2, 63868842), (3, 42579228), (4, 31934421), (6, 21289614), (9, 14193076), (12, 10644807), (18, 7096538), (19, 6723036), (36, 3548269), (38, 3361518), (57, 2241012), (76, 1680759), (114, 1120506), (171, 747004), (228, 560253), (342, 373502), (361, 353844), (684, 186751), (722, 176922), (1083, 117948), (1444, 88461), (2166, 58974), (3249, 39316), (4332, 29487), (6498, 19658), (9829, 12996)]