90140064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4327}}^1$

素因数の和:4378

約数の個数: 96

約数和(自身を含む): 279207936

約数和(自身を除く): 189067872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 4327, 5208, 6944, 8654, 10416, 12981, 17308, 20832, 25962, 30289, 34616, 51924, 60578, 69232, 90867, 103848, 121156, 134137, 138464, 181734, 207696, 242312, 268274, 363468, 402411, 415392, 484624, 536548, 726936, 804822, 938959, 969248, 1073096, 1453872, 1609644, 1877918, 2146192, 2816877, 2907744, 3219288, 3755836, 4292384, 5633754, 6438576, 7511672, 11267508, 12877152, 15023344, 22535016, 30046688, 45070032, 90140064]

約数ペア:

[(1, 90140064), (2, 45070032), (3, 30046688), (4, 22535016), (6, 15023344), (7, 12877152), (8, 11267508), (12, 7511672), (14, 6438576), (16, 5633754), (21, 4292384), (24, 3755836), (28, 3219288), (31, 2907744), (32, 2816877), (42, 2146192), (48, 1877918), (56, 1609644), (62, 1453872), (84, 1073096), (93, 969248), (96, 938959), (112, 804822), (124, 726936), (168, 536548), (186, 484624), (217, 415392), (224, 402411), (248, 363468), (336, 268274), (372, 242312), (434, 207696), (496, 181734), (651, 138464), (672, 134137), (744, 121156), (868, 103848), (992, 90867), (1302, 69232), (1488, 60578), (1736, 51924), (2604, 34616), (2976, 30289), (3472, 25962), (4327, 20832), (5208, 17308), (6944, 12981), (8654, 10416)]