47844912

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 127491840

約数和(自身を除く): 79646928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 101, 139, 142, 202, 213, 278, 284, 303, 404, 417, 426, 556, 568, 606, 808, 834, 852, 1112, 1136, 1212, 1616, 1668, 1704, 2224, 2424, 3336, 3408, 4848, 6672, 7171, 9869, 14039, 14342, 19738, 21513, 28078, 28684, 29607, 39476, 42117, 43026, 56156, 57368, 59214, 78952, 84234, 86052, 112312, 114736, 118428, 157904, 168468, 172104, 224624, 236856, 336936, 344208, 473712, 673872, 996769, 1993538, 2990307, 3987076, 5980614, 7974152, 11961228, 15948304, 23922456, 47844912]

約数ペア:

[(1, 47844912), (2, 23922456), (3, 15948304), (4, 11961228), (6, 7974152), (8, 5980614), (12, 3987076), (16, 2990307), (24, 1993538), (48, 996769), (71, 673872), (101, 473712), (139, 344208), (142, 336936), (202, 236856), (213, 224624), (278, 172104), (284, 168468), (303, 157904), (404, 118428), (417, 114736), (426, 112312), (556, 86052), (568, 84234), (606, 78952), (808, 59214), (834, 57368), (852, 56156), (1112, 43026), (1136, 42117), (1212, 39476), (1616, 29607), (1668, 28684), (1704, 28078), (2224, 21513), (2424, 19738), (3336, 14342), (3408, 14039), (4848, 9869), (6672, 7171)]