71669808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:851

約数の個数: 120

約数和(自身を含む): 231908768

約数和(自身を除く): 160238960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 97, 112, 126, 144, 168, 194, 252, 291, 336, 388, 504, 582, 679, 733, 776, 873, 1008, 1164, 1358, 1466, 1552, 1746, 2037, 2199, 2328, 2716, 2932, 3492, 4074, 4398, 4656, 5131, 5432, 5864, 6111, 6597, 6984, 8148, 8796, 10262, 10864, 11728, 12222, 13194, 13968, 15393, 16296, 17592, 20524, 24444, 26388, 30786, 32592, 35184, 41048, 46179, 48888, 52776, 61572, 71101, 82096, 92358, 97776, 105552, 123144, 142202, 184716, 213303, 246288, 284404, 369432, 426606, 497707, 568808, 639909, 738864, 853212, 995414, 1137616, 1279818, 1493121, 1706424, 1990828, 2559636, 2986242, 3412848, 3981656, 4479363, 5119272, 5972484, 7963312, 8958726, 10238544, 11944968, 17917452, 23889936, 35834904, 71669808]

約数ペア:

[(1, 71669808), (2, 35834904), (3, 23889936), (4, 17917452), (6, 11944968), (7, 10238544), (8, 8958726), (9, 7963312), (12, 5972484), (14, 5119272), (16, 4479363), (18, 3981656), (21, 3412848), (24, 2986242), (28, 2559636), (36, 1990828), (42, 1706424), (48, 1493121), (56, 1279818), (63, 1137616), (72, 995414), (84, 853212), (97, 738864), (112, 639909), (126, 568808), (144, 497707), (168, 426606), (194, 369432), (252, 284404), (291, 246288), (336, 213303), (388, 184716), (504, 142202), (582, 123144), (679, 105552), (733, 97776), (776, 92358), (873, 82096), (1008, 71101), (1164, 61572), (1358, 52776), (1466, 48888), (1552, 46179), (1746, 41048), (2037, 35184), (2199, 32592), (2328, 30786), (2716, 26388), (2932, 24444), (3492, 20524), (4074, 17592), (4398, 16296), (4656, 15393), (5131, 13968), (5432, 13194), (5864, 12222), (6111, 11728), (6597, 10864), (6984, 10262), (8148, 8796)]