64416704

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1$

素因数の和:2533

約数の個数: 56

約数和(自身を含む): 143274288

約数和(自身を除く): 78857584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 296, 352, 407, 592, 704, 814, 1184, 1628, 2368, 2473, 3256, 4946, 6512, 9892, 13024, 19784, 26048, 27203, 39568, 54406, 79136, 91501, 108812, 158272, 183002, 217624, 366004, 435248, 732008, 870496, 1006511, 1464016, 1740992, 2013022, 2928032, 4026044, 5856064, 8052088, 16104176, 32208352, 64416704]

約数ペア:

[(1, 64416704), (2, 32208352), (4, 16104176), (8, 8052088), (11, 5856064), (16, 4026044), (22, 2928032), (32, 2013022), (37, 1740992), (44, 1464016), (64, 1006511), (74, 870496), (88, 732008), (148, 435248), (176, 366004), (296, 217624), (352, 183002), (407, 158272), (592, 108812), (704, 91501), (814, 79136), (1184, 54406), (1628, 39568), (2368, 27203), (2473, 26048), (3256, 19784), (4946, 13024), (6512, 9892)]