126959742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{77509}}^1$

素因数の和:77537

約数の個数: 48

約数和(自身を含む): 338563680

約数和(自身を除く): 211603938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 77509, 155018, 232527, 465054, 542563, 697581, 1007617, 1085126, 1395162, 1627689, 2015234, 3022851, 3255378, 4883067, 6045702, 7053319, 9068553, 9766134, 14106638, 18137106, 21159957, 42319914, 63479871, 126959742]

約数ペア:

[(1, 126959742), (2, 63479871), (3, 42319914), (6, 21159957), (7, 18137106), (9, 14106638), (13, 9766134), (14, 9068553), (18, 7053319), (21, 6045702), (26, 4883067), (39, 3255378), (42, 3022851), (63, 2015234), (78, 1627689), (91, 1395162), (117, 1085126), (126, 1007617), (182, 697581), (234, 542563), (273, 465054), (546, 232527), (819, 155018), (1638, 77509)]