66224256

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 128

約数和(自身を含む): 204456960

約数和(自身を除く): 138232704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 71, 84, 96, 112, 128, 142, 168, 192, 213, 224, 284, 336, 347, 384, 426, 448, 497, 568, 672, 694, 852, 896, 994, 1041, 1136, 1344, 1388, 1491, 1704, 1988, 2082, 2272, 2429, 2688, 2776, 2982, 3408, 3976, 4164, 4544, 4858, 5552, 5964, 6816, 7287, 7952, 8328, 9088, 9716, 11104, 11928, 13632, 14574, 15904, 16656, 19432, 22208, 23856, 24637, 27264, 29148, 31808, 33312, 38864, 44416, 47712, 49274, 58296, 63616, 66624, 73911, 77728, 95424, 98548, 116592, 133248, 147822, 155456, 172459, 190848, 197096, 233184, 295644, 310912, 344918, 394192, 466368, 517377, 591288, 689836, 788384, 932736, 1034754, 1182576, 1379672, 1576768, 2069508, 2365152, 2759344, 3153536, 4139016, 4730304, 5518688, 8278032, 9460608, 11037376, 16556064, 22074752, 33112128, 66224256]

約数ペア:

[(1, 66224256), (2, 33112128), (3, 22074752), (4, 16556064), (6, 11037376), (7, 9460608), (8, 8278032), (12, 5518688), (14, 4730304), (16, 4139016), (21, 3153536), (24, 2759344), (28, 2365152), (32, 2069508), (42, 1576768), (48, 1379672), (56, 1182576), (64, 1034754), (71, 932736), (84, 788384), (96, 689836), (112, 591288), (128, 517377), (142, 466368), (168, 394192), (192, 344918), (213, 310912), (224, 295644), (284, 233184), (336, 197096), (347, 190848), (384, 172459), (426, 155456), (448, 147822), (497, 133248), (568, 116592), (672, 98548), (694, 95424), (852, 77728), (896, 73911), (994, 66624), (1041, 63616), (1136, 58296), (1344, 49274), (1388, 47712), (1491, 44416), (1704, 38864), (1988, 33312), (2082, 31808), (2272, 29148), (2429, 27264), (2688, 24637), (2776, 23856), (2982, 22208), (3408, 19432), (3976, 16656), (4164, 15904), (4544, 14574), (4858, 13632), (5552, 11928), (5964, 11104), (6816, 9716), (7287, 9088), (7952, 8328)]