38860248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 118195200

約数和(自身を除く): 79334952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 89, 92, 113, 138, 161, 168, 178, 184, 226, 267, 276, 322, 339, 356, 452, 483, 534, 552, 623, 644, 678, 712, 791, 904, 966, 1068, 1246, 1288, 1356, 1582, 1869, 1932, 2047, 2136, 2373, 2492, 2599, 2712, 3164, 3738, 3864, 4094, 4746, 4984, 5198, 6141, 6328, 7476, 7797, 8188, 9492, 10057, 10396, 12282, 14329, 14952, 15594, 16376, 18193, 18984, 20114, 20792, 24564, 28658, 30171, 31188, 36386, 40228, 42987, 49128, 54579, 57316, 60342, 62376, 70399, 72772, 80456, 85974, 109158, 114632, 120684, 140798, 145544, 171948, 211197, 218316, 231311, 241368, 281596, 343896, 422394, 436632, 462622, 563192, 693933, 844788, 925244, 1387866, 1619177, 1689576, 1850488, 2775732, 3238354, 4857531, 5551464, 6476708, 9715062, 12953416, 19430124, 38860248]

約数ペア:

[(1, 38860248), (2, 19430124), (3, 12953416), (4, 9715062), (6, 6476708), (7, 5551464), (8, 4857531), (12, 3238354), (14, 2775732), (21, 1850488), (23, 1689576), (24, 1619177), (28, 1387866), (42, 925244), (46, 844788), (56, 693933), (69, 563192), (84, 462622), (89, 436632), (92, 422394), (113, 343896), (138, 281596), (161, 241368), (168, 231311), (178, 218316), (184, 211197), (226, 171948), (267, 145544), (276, 140798), (322, 120684), (339, 114632), (356, 109158), (452, 85974), (483, 80456), (534, 72772), (552, 70399), (623, 62376), (644, 60342), (678, 57316), (712, 54579), (791, 49128), (904, 42987), (966, 40228), (1068, 36386), (1246, 31188), (1288, 30171), (1356, 28658), (1582, 24564), (1869, 20792), (1932, 20114), (2047, 18984), (2136, 18193), (2373, 16376), (2492, 15594), (2599, 14952), (2712, 14329), (3164, 12282), (3738, 10396), (3864, 10057), (4094, 9492), (4746, 8188), (4984, 7797), (5198, 7476), (6141, 6328)]