13673268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1$

素因数の和:1917

約数の個数: 72

約数和(自身を含む): 40884480

約数和(自身を除く): 27211212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 1871, 2436, 3654, 3742, 5613, 7308, 7484, 11226, 13097, 16839, 22452, 26194, 33678, 39291, 52388, 54259, 67356, 78582, 108518, 117873, 157164, 162777, 217036, 235746, 325554, 379813, 471492, 488331, 651108, 759626, 976662, 1139439, 1519252, 1953324, 2278878, 3418317, 4557756, 6836634, 13673268]

約数ペア:

[(1, 13673268), (2, 6836634), (3, 4557756), (4, 3418317), (6, 2278878), (7, 1953324), (9, 1519252), (12, 1139439), (14, 976662), (18, 759626), (21, 651108), (28, 488331), (29, 471492), (36, 379813), (42, 325554), (58, 235746), (63, 217036), (84, 162777), (87, 157164), (116, 117873), (126, 108518), (174, 78582), (203, 67356), (252, 54259), (261, 52388), (348, 39291), (406, 33678), (522, 26194), (609, 22452), (812, 16839), (1044, 13097), (1218, 11226), (1827, 7484), (1871, 7308), (2436, 5613), (3654, 3742)]