64047456

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:346

約数の個数: 192

約数和(自身を含む): 213373440

約数和(自身を除く): 149325984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 72, 88, 92, 96, 99, 108, 132, 138, 144, 176, 184, 198, 207, 216, 253, 264, 276, 288, 293, 297, 352, 368, 396, 414, 432, 506, 528, 552, 586, 594, 621, 736, 759, 792, 828, 864, 879, 1012, 1056, 1104, 1172, 1188, 1242, 1518, 1584, 1656, 1758, 2024, 2208, 2277, 2344, 2376, 2484, 2637, 3036, 3168, 3223, 3312, 3516, 4048, 4554, 4688, 4752, 4968, 5274, 6072, 6446, 6624, 6739, 6831, 7032, 7911, 8096, 9108, 9376, 9504, 9669, 9936, 10548, 12144, 12892, 13478, 13662, 14064, 15822, 18216, 19338, 19872, 20217, 21096, 24288, 25784, 26956, 27324, 28128, 29007, 31644, 36432, 38676, 40434, 42192, 51568, 53912, 54648, 58014, 60651, 63288, 72864, 74129, 77352, 80868, 84384, 87021, 103136, 107824, 109296, 116028, 121302, 126576, 148258, 154704, 161736, 174042, 181953, 215648, 218592, 222387, 232056, 242604, 253152, 296516, 309408, 323472, 348084, 363906, 444774, 464112, 485208, 593032, 646944, 667161, 696168, 727812, 889548, 928224, 970416, 1186064, 1334322, 1392336, 1455624, 1779096, 1940832, 2001483, 2372128, 2668644, 2784672, 2911248, 3558192, 4002966, 5337288, 5822496, 7116384, 8005932, 10674576, 16011864, 21349152, 32023728, 64047456]

約数ペア:

[(1, 64047456), (2, 32023728), (3, 21349152), (4, 16011864), (6, 10674576), (8, 8005932), (9, 7116384), (11, 5822496), (12, 5337288), (16, 4002966), (18, 3558192), (22, 2911248), (23, 2784672), (24, 2668644), (27, 2372128), (32, 2001483), (33, 1940832), (36, 1779096), (44, 1455624), (46, 1392336), (48, 1334322), (54, 1186064), (66, 970416), (69, 928224), (72, 889548), (88, 727812), (92, 696168), (96, 667161), (99, 646944), (108, 593032), (132, 485208), (138, 464112), (144, 444774), (176, 363906), (184, 348084), (198, 323472), (207, 309408), (216, 296516), (253, 253152), (264, 242604), (276, 232056), (288, 222387), (293, 218592), (297, 215648), (352, 181953), (368, 174042), (396, 161736), (414, 154704), (432, 148258), (506, 126576), (528, 121302), (552, 116028), (586, 109296), (594, 107824), (621, 103136), (736, 87021), (759, 84384), (792, 80868), (828, 77352), (864, 74129), (879, 72864), (1012, 63288), (1056, 60651), (1104, 58014), (1172, 54648), (1188, 53912), (1242, 51568), (1518, 42192), (1584, 40434), (1656, 38676), (1758, 36432), (2024, 31644), (2208, 29007), (2277, 28128), (2344, 27324), (2376, 26956), (2484, 25784), (2637, 24288), (3036, 21096), (3168, 20217), (3223, 19872), (3312, 19338), (3516, 18216), (4048, 15822), (4554, 14064), (4688, 13662), (4752, 13478), (4968, 12892), (5274, 12144), (6072, 10548), (6446, 9936), (6624, 9669), (6739, 9504), (6831, 9376), (7032, 9108), (7911, 8096)]