61431264

素因数分解:

$2^5\times 3^3\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:849

約数の個数: 96

約数和(自身を含む): 181268640

約数和(自身を除く): 119837376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 97, 108, 144, 194, 216, 288, 291, 388, 432, 582, 733, 776, 864, 873, 1164, 1466, 1552, 1746, 2199, 2328, 2619, 2932, 3104, 3492, 4398, 4656, 5238, 5864, 6597, 6984, 8796, 9312, 10476, 11728, 13194, 13968, 17592, 19791, 20952, 23456, 26388, 27936, 35184, 39582, 41904, 52776, 70368, 71101, 79164, 83808, 105552, 142202, 158328, 211104, 213303, 284404, 316656, 426606, 568808, 633312, 639909, 853212, 1137616, 1279818, 1706424, 1919727, 2275232, 2559636, 3412848, 3839454, 5119272, 6825696, 7678908, 10238544, 15357816, 20477088, 30715632, 61431264]

約数ペア:

[(1, 61431264), (2, 30715632), (3, 20477088), (4, 15357816), (6, 10238544), (8, 7678908), (9, 6825696), (12, 5119272), (16, 3839454), (18, 3412848), (24, 2559636), (27, 2275232), (32, 1919727), (36, 1706424), (48, 1279818), (54, 1137616), (72, 853212), (96, 639909), (97, 633312), (108, 568808), (144, 426606), (194, 316656), (216, 284404), (288, 213303), (291, 211104), (388, 158328), (432, 142202), (582, 105552), (733, 83808), (776, 79164), (864, 71101), (873, 70368), (1164, 52776), (1466, 41904), (1552, 39582), (1746, 35184), (2199, 27936), (2328, 26388), (2619, 23456), (2932, 20952), (3104, 19791), (3492, 17592), (4398, 13968), (4656, 13194), (5238, 11728), (5864, 10476), (6597, 9312), (6984, 8796)]