38679732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11807}}^1$

素因数の和:11837

約数の個数: 72

約数和(自身を含む): 120347136

約数和(自身を除く): 81667404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 11807, 23614, 35421, 47228, 70842, 82649, 106263, 141684, 153491, 165298, 212526, 247947, 306982, 330596, 425052, 460473, 495894, 613964, 743841, 920946, 991788, 1074437, 1381419, 1487682, 1841892, 2148874, 2762838, 2975364, 3223311, 4297748, 5525676, 6446622, 9669933, 12893244, 19339866, 38679732]

約数ペア:

[(1, 38679732), (2, 19339866), (3, 12893244), (4, 9669933), (6, 6446622), (7, 5525676), (9, 4297748), (12, 3223311), (13, 2975364), (14, 2762838), (18, 2148874), (21, 1841892), (26, 1487682), (28, 1381419), (36, 1074437), (39, 991788), (42, 920946), (52, 743841), (63, 613964), (78, 495894), (84, 460473), (91, 425052), (117, 330596), (126, 306982), (156, 247947), (182, 212526), (234, 165298), (252, 153491), (273, 141684), (364, 106263), (468, 82649), (546, 70842), (819, 47228), (1092, 35421), (1638, 23614), (3276, 11807)]