38963130804

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{363557}}^1$

素因数の和:363809

約数の個数: 72

約数和(自身を含む): 106529765160

約数和(自身を除く): 67566634356

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 229, 234, 458, 468, 687, 916, 1374, 2061, 2748, 2977, 4122, 5954, 8244, 8931, 11908, 17862, 26793, 35724, 53586, 107172, 363557, 727114, 1090671, 1454228, 2181342, 3272013, 4362684, 4726241, 6544026, 9452482, 13088052, 14178723, 18904964, 28357446, 42536169, 56714892, 83254553, 85072338, 166509106, 170144676, 249763659, 333018212, 499527318, 749290977, 999054636, 1082309189, 1498581954, 2164618378, 2997163908, 3246927567, 4329236756, 6493855134, 9740782701, 12987710268, 19481565402, 38963130804]

約数ペア:

[(1, 38963130804), (2, 19481565402), (3, 12987710268), (4, 9740782701), (6, 6493855134), (9, 4329236756), (12, 3246927567), (13, 2997163908), (18, 2164618378), (26, 1498581954), (36, 1082309189), (39, 999054636), (52, 749290977), (78, 499527318), (117, 333018212), (156, 249763659), (229, 170144676), (234, 166509106), (458, 85072338), (468, 83254553), (687, 56714892), (916, 42536169), (1374, 28357446), (2061, 18904964), (2748, 14178723), (2977, 13088052), (4122, 9452482), (5954, 6544026), (8244, 4726241), (8931, 4362684), (11908, 3272013), (17862, 2181342), (26793, 1454228), (35724, 1090671), (53586, 727114), (107172, 363557)]