45276416

素因数分解:

$2^8\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 95364864

約数和(自身を除く): 50088448

約数列:

[1, 2, 4, 8, 16, 32, 47, 53, 64, 71, 94, 106, 128, 142, 188, 212, 256, 284, 376, 424, 568, 752, 848, 1136, 1504, 1696, 2272, 2491, 3008, 3337, 3392, 3763, 4544, 4982, 6016, 6674, 6784, 7526, 9088, 9964, 12032, 13348, 13568, 15052, 18176, 19928, 26696, 30104, 39856, 53392, 60208, 79712, 106784, 120416, 159424, 176861, 213568, 240832, 318848, 353722, 427136, 481664, 637696, 707444, 854272, 963328, 1414888, 2829776, 5659552, 11319104, 22638208, 45276416]

約数ペア:

[(1, 45276416), (2, 22638208), (4, 11319104), (8, 5659552), (16, 2829776), (32, 1414888), (47, 963328), (53, 854272), (64, 707444), (71, 637696), (94, 481664), (106, 427136), (128, 353722), (142, 318848), (188, 240832), (212, 213568), (256, 176861), (284, 159424), (376, 120416), (424, 106784), (568, 79712), (752, 60208), (848, 53392), (1136, 39856), (1504, 30104), (1696, 26696), (2272, 19928), (2491, 18176), (3008, 15052), (3337, 13568), (3392, 13348), (3763, 12032), (4544, 9964), (4982, 9088), (6016, 7526), (6674, 6784)]