67443136

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:461

約数の個数: 56

約数和(自身を含む): 139080240

約数和(自身を除く): 71637104

約数列:

[1, 2, 4, 8, 16, 32, 53, 59, 64, 106, 118, 212, 236, 337, 424, 472, 674, 848, 944, 1348, 1696, 1888, 2696, 3127, 3392, 3776, 5392, 6254, 10784, 12508, 17861, 19883, 21568, 25016, 35722, 39766, 50032, 71444, 79532, 100064, 142888, 159064, 200128, 285776, 318128, 571552, 636256, 1053799, 1143104, 1272512, 2107598, 4215196, 8430392, 16860784, 33721568, 67443136]

約数ペア:

[(1, 67443136), (2, 33721568), (4, 16860784), (8, 8430392), (16, 4215196), (32, 2107598), (53, 1272512), (59, 1143104), (64, 1053799), (106, 636256), (118, 571552), (212, 318128), (236, 285776), (337, 200128), (424, 159064), (472, 142888), (674, 100064), (848, 79532), (944, 71444), (1348, 50032), (1696, 39766), (1888, 35722), (2696, 25016), (3127, 21568), (3392, 19883), (3776, 17861), (5392, 12508), (6254, 10784)]