63128376

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:266

約数の個数: 128

約数和(自身を含む): 186278400

約数和(自身を除く): 123150024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 97, 108, 131, 138, 184, 194, 207, 216, 262, 276, 291, 388, 393, 414, 524, 552, 582, 621, 776, 786, 828, 873, 1048, 1164, 1179, 1242, 1572, 1656, 1746, 2231, 2328, 2358, 2484, 2619, 3013, 3144, 3492, 3537, 4462, 4716, 4968, 5238, 6026, 6693, 6984, 7074, 8924, 9039, 9432, 10476, 12052, 12707, 13386, 14148, 17848, 18078, 20079, 20952, 24104, 25414, 26772, 27117, 28296, 36156, 38121, 40158, 50828, 53544, 54234, 60237, 72312, 76242, 80316, 81351, 101656, 108468, 114363, 120474, 152484, 160632, 162702, 216936, 228726, 240948, 292261, 304968, 325404, 343089, 457452, 481896, 584522, 650808, 686178, 876783, 914904, 1169044, 1372356, 1753566, 2338088, 2630349, 2744712, 3507132, 5260698, 7014264, 7891047, 10521396, 15782094, 21042792, 31564188, 63128376]

約数ペア:

[(1, 63128376), (2, 31564188), (3, 21042792), (4, 15782094), (6, 10521396), (8, 7891047), (9, 7014264), (12, 5260698), (18, 3507132), (23, 2744712), (24, 2630349), (27, 2338088), (36, 1753566), (46, 1372356), (54, 1169044), (69, 914904), (72, 876783), (92, 686178), (97, 650808), (108, 584522), (131, 481896), (138, 457452), (184, 343089), (194, 325404), (207, 304968), (216, 292261), (262, 240948), (276, 228726), (291, 216936), (388, 162702), (393, 160632), (414, 152484), (524, 120474), (552, 114363), (582, 108468), (621, 101656), (776, 81351), (786, 80316), (828, 76242), (873, 72312), (1048, 60237), (1164, 54234), (1179, 53544), (1242, 50828), (1572, 40158), (1656, 38121), (1746, 36156), (2231, 28296), (2328, 27117), (2358, 26772), (2484, 25414), (2619, 24104), (3013, 20952), (3144, 20079), (3492, 18078), (3537, 17848), (4462, 14148), (4716, 13386), (4968, 12707), (5238, 12052), (6026, 10476), (6693, 9432), (6984, 9039), (7074, 8924)]