13689144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 42887520

約数和(自身を除く): 29198376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 157, 168, 173, 252, 314, 346, 471, 504, 519, 628, 692, 942, 1038, 1099, 1211, 1256, 1384, 1413, 1557, 1884, 2076, 2198, 2422, 2826, 3114, 3297, 3633, 3768, 4152, 4396, 4844, 5652, 6228, 6594, 7266, 8792, 9688, 9891, 10899, 11304, 12456, 13188, 14532, 19782, 21798, 26376, 27161, 29064, 39564, 43596, 54322, 79128, 81483, 87192, 108644, 162966, 190127, 217288, 244449, 325932, 380254, 488898, 570381, 651864, 760508, 977796, 1140762, 1521016, 1711143, 1955592, 2281524, 3422286, 4563048, 6844572, 13689144]

約数ペア:

[(1, 13689144), (2, 6844572), (3, 4563048), (4, 3422286), (6, 2281524), (7, 1955592), (8, 1711143), (9, 1521016), (12, 1140762), (14, 977796), (18, 760508), (21, 651864), (24, 570381), (28, 488898), (36, 380254), (42, 325932), (56, 244449), (63, 217288), (72, 190127), (84, 162966), (126, 108644), (157, 87192), (168, 81483), (173, 79128), (252, 54322), (314, 43596), (346, 39564), (471, 29064), (504, 27161), (519, 26376), (628, 21798), (692, 19782), (942, 14532), (1038, 13188), (1099, 12456), (1211, 11304), (1256, 10899), (1384, 9891), (1413, 9688), (1557, 8792), (1884, 7266), (2076, 6594), (2198, 6228), (2422, 5652), (2826, 4844), (3114, 4396), (3297, 4152), (3633, 3768)]