91325808

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{43}}^2$

素因数の和:121

約数の個数: 180

約数和(自身を含む): 305151600

約数和(自身を除く): 213825792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 98, 112, 126, 129, 144, 147, 168, 172, 196, 252, 258, 294, 301, 336, 343, 344, 387, 392, 441, 504, 516, 588, 602, 686, 688, 774, 784, 882, 903, 1008, 1029, 1032, 1176, 1204, 1372, 1548, 1764, 1806, 1849, 2058, 2064, 2107, 2352, 2408, 2709, 2744, 3087, 3096, 3528, 3612, 3698, 4116, 4214, 4816, 5418, 5488, 5547, 6174, 6192, 6321, 7056, 7224, 7396, 8232, 8428, 10836, 11094, 12348, 12642, 12943, 14448, 14749, 14792, 16464, 16641, 16856, 18963, 21672, 22188, 24696, 25284, 25886, 29498, 29584, 33282, 33712, 37926, 38829, 43344, 44247, 44376, 49392, 50568, 51772, 58996, 66564, 75852, 77658, 88494, 88752, 90601, 101136, 103544, 116487, 117992, 132741, 133128, 151704, 155316, 176988, 181202, 207088, 232974, 235984, 265482, 266256, 271803, 303408, 310632, 353976, 362404, 465948, 530964, 543606, 621264, 634207, 707952, 724808, 815409, 931896, 1061928, 1087212, 1268414, 1449616, 1630818, 1863792, 1902621, 2123856, 2174424, 2536828, 3261636, 3805242, 4348848, 5073656, 5707863, 6523272, 7610484, 10147312, 11415726, 13046544, 15220968, 22831452, 30441936, 45662904, 91325808]

約数ペア:

[(1, 91325808), (2, 45662904), (3, 30441936), (4, 22831452), (6, 15220968), (7, 13046544), (8, 11415726), (9, 10147312), (12, 7610484), (14, 6523272), (16, 5707863), (18, 5073656), (21, 4348848), (24, 3805242), (28, 3261636), (36, 2536828), (42, 2174424), (43, 2123856), (48, 1902621), (49, 1863792), (56, 1630818), (63, 1449616), (72, 1268414), (84, 1087212), (86, 1061928), (98, 931896), (112, 815409), (126, 724808), (129, 707952), (144, 634207), (147, 621264), (168, 543606), (172, 530964), (196, 465948), (252, 362404), (258, 353976), (294, 310632), (301, 303408), (336, 271803), (343, 266256), (344, 265482), (387, 235984), (392, 232974), (441, 207088), (504, 181202), (516, 176988), (588, 155316), (602, 151704), (686, 133128), (688, 132741), (774, 117992), (784, 116487), (882, 103544), (903, 101136), (1008, 90601), (1029, 88752), (1032, 88494), (1176, 77658), (1204, 75852), (1372, 66564), (1548, 58996), (1764, 51772), (1806, 50568), (1849, 49392), (2058, 44376), (2064, 44247), (2107, 43344), (2352, 38829), (2408, 37926), (2709, 33712), (2744, 33282), (3087, 29584), (3096, 29498), (3528, 25886), (3612, 25284), (3698, 24696), (4116, 22188), (4214, 21672), (4816, 18963), (5418, 16856), (5488, 16641), (5547, 16464), (6174, 14792), (6192, 14749), (6321, 14448), (7056, 12943), (7224, 12642), (7396, 12348), (8232, 11094), (8428, 10836)]