27435744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:493

約数の個数: 144

約数和(自身を含む): 92252160

約数和(自身を除く): 64816416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 439, 496, 504, 558, 651, 672, 744, 868, 878, 992, 1008, 1116, 1302, 1317, 1488, 1736, 1756, 1953, 2016, 2232, 2604, 2634, 2976, 3073, 3472, 3512, 3906, 3951, 4464, 5208, 5268, 6146, 6944, 7024, 7812, 7902, 8928, 9219, 10416, 10536, 12292, 13609, 14048, 15624, 15804, 18438, 20832, 21072, 24584, 27218, 27657, 31248, 31608, 36876, 40827, 42144, 49168, 54436, 55314, 62496, 63216, 73752, 81654, 95263, 98336, 108872, 110628, 122481, 126432, 147504, 163308, 190526, 217744, 221256, 244962, 285789, 295008, 326616, 381052, 435488, 442512, 489924, 571578, 653232, 762104, 857367, 885024, 979848, 1143156, 1306464, 1524208, 1714734, 1959696, 2286312, 3048416, 3429468, 3919392, 4572624, 6858936, 9145248, 13717872, 27435744]

約数ペア:

[(1, 27435744), (2, 13717872), (3, 9145248), (4, 6858936), (6, 4572624), (7, 3919392), (8, 3429468), (9, 3048416), (12, 2286312), (14, 1959696), (16, 1714734), (18, 1524208), (21, 1306464), (24, 1143156), (28, 979848), (31, 885024), (32, 857367), (36, 762104), (42, 653232), (48, 571578), (56, 489924), (62, 442512), (63, 435488), (72, 381052), (84, 326616), (93, 295008), (96, 285789), (112, 244962), (124, 221256), (126, 217744), (144, 190526), (168, 163308), (186, 147504), (217, 126432), (224, 122481), (248, 110628), (252, 108872), (279, 98336), (288, 95263), (336, 81654), (372, 73752), (434, 63216), (439, 62496), (496, 55314), (504, 54436), (558, 49168), (651, 42144), (672, 40827), (744, 36876), (868, 31608), (878, 31248), (992, 27657), (1008, 27218), (1116, 24584), (1302, 21072), (1317, 20832), (1488, 18438), (1736, 15804), (1756, 15624), (1953, 14048), (2016, 13609), (2232, 12292), (2604, 10536), (2634, 10416), (2976, 9219), (3073, 8928), (3472, 7902), (3512, 7812), (3906, 7024), (3951, 6944), (4464, 6146), (5208, 5268)]