16067844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 108

約数和(自身を含む): 46628400

約数和(自身を除く): 30560556

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 139, 156, 169, 171, 228, 234, 247, 278, 338, 342, 417, 468, 494, 507, 556, 676, 684, 741, 834, 988, 1014, 1251, 1482, 1521, 1668, 1807, 2028, 2223, 2502, 2641, 2964, 3042, 3211, 3614, 4446, 5004, 5282, 5421, 6084, 6422, 7228, 7923, 8892, 9633, 10564, 10842, 12844, 15846, 16263, 19266, 21684, 23491, 23769, 28899, 31692, 32526, 34333, 38532, 46982, 47538, 57798, 65052, 68666, 70473, 93964, 95076, 102999, 115596, 137332, 140946, 205998, 211419, 281892, 308997, 411996, 422838, 446329, 617994, 845676, 892658, 1235988, 1338987, 1785316, 2677974, 4016961, 5355948, 8033922, 16067844]

約数ペア:

[(1, 16067844), (2, 8033922), (3, 5355948), (4, 4016961), (6, 2677974), (9, 1785316), (12, 1338987), (13, 1235988), (18, 892658), (19, 845676), (26, 617994), (36, 446329), (38, 422838), (39, 411996), (52, 308997), (57, 281892), (76, 211419), (78, 205998), (114, 140946), (117, 137332), (139, 115596), (156, 102999), (169, 95076), (171, 93964), (228, 70473), (234, 68666), (247, 65052), (278, 57798), (338, 47538), (342, 46982), (417, 38532), (468, 34333), (494, 32526), (507, 31692), (556, 28899), (676, 23769), (684, 23491), (741, 21684), (834, 19266), (988, 16263), (1014, 15846), (1251, 12844), (1482, 10842), (1521, 10564), (1668, 9633), (1807, 8892), (2028, 7923), (2223, 7228), (2502, 6422), (2641, 6084), (2964, 5421), (3042, 5282), (3211, 5004), (3614, 4446)]