38144652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2687}}^1$

素因数の和:2727

約数の個数: 72

約数和(自身を含む): 110186496

約数和(自身を除く): 72041844

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 1014, 1092, 1183, 2028, 2366, 2687, 3549, 4732, 5374, 7098, 8061, 10748, 14196, 16122, 18809, 32244, 34931, 37618, 56427, 69862, 75236, 104793, 112854, 139724, 209586, 225708, 244517, 419172, 454103, 489034, 733551, 908206, 978068, 1362309, 1467102, 1816412, 2724618, 2934204, 3178721, 5449236, 6357442, 9536163, 12714884, 19072326, 38144652]

約数ペア:

[(1, 38144652), (2, 19072326), (3, 12714884), (4, 9536163), (6, 6357442), (7, 5449236), (12, 3178721), (13, 2934204), (14, 2724618), (21, 1816412), (26, 1467102), (28, 1362309), (39, 978068), (42, 908206), (52, 733551), (78, 489034), (84, 454103), (91, 419172), (156, 244517), (169, 225708), (182, 209586), (273, 139724), (338, 112854), (364, 104793), (507, 75236), (546, 69862), (676, 56427), (1014, 37618), (1092, 34931), (1183, 32244), (2028, 18809), (2366, 16122), (2687, 14196), (3549, 10748), (4732, 8061), (5374, 7098)]