42361866

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 80

約数和(自身を含む): 100362240

約数和(自身を除く): 58000374

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 71, 81, 87, 127, 142, 162, 174, 213, 254, 261, 381, 426, 522, 639, 762, 783, 1143, 1278, 1566, 1917, 2059, 2286, 2349, 3429, 3683, 3834, 4118, 4698, 5751, 6177, 6858, 7366, 9017, 10287, 11049, 11502, 12354, 18034, 18531, 20574, 22098, 27051, 33147, 37062, 54102, 55593, 66294, 81153, 99441, 111186, 162306, 166779, 198882, 243459, 261493, 298323, 333558, 486918, 522986, 596646, 730377, 784479, 1460754, 1568958, 2353437, 4706874, 7060311, 14120622, 21180933, 42361866]

約数ペア:

[(1, 42361866), (2, 21180933), (3, 14120622), (6, 7060311), (9, 4706874), (18, 2353437), (27, 1568958), (29, 1460754), (54, 784479), (58, 730377), (71, 596646), (81, 522986), (87, 486918), (127, 333558), (142, 298323), (162, 261493), (174, 243459), (213, 198882), (254, 166779), (261, 162306), (381, 111186), (426, 99441), (522, 81153), (639, 66294), (762, 55593), (783, 54102), (1143, 37062), (1278, 33147), (1566, 27051), (1917, 22098), (2059, 20574), (2286, 18531), (2349, 18034), (3429, 12354), (3683, 11502), (3834, 11049), (4118, 10287), (4698, 9017), (5751, 7366), (6177, 6858)]