86531456

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 195893040

約数和(自身を除く): 109361584

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 121, 128, 148, 151, 176, 242, 296, 302, 352, 407, 484, 592, 604, 704, 814, 968, 1184, 1208, 1408, 1628, 1661, 1936, 2368, 2416, 3256, 3322, 3872, 4477, 4736, 4832, 5587, 6512, 6644, 7744, 8954, 9664, 11174, 13024, 13288, 15488, 17908, 18271, 19328, 22348, 26048, 26576, 35816, 36542, 44696, 52096, 53152, 61457, 71632, 73084, 89392, 106304, 122914, 143264, 146168, 178784, 212608, 245828, 286528, 292336, 357568, 491656, 573056, 584672, 676027, 715136, 983312, 1169344, 1352054, 1966624, 2338688, 2704108, 3933248, 5408216, 7866496, 10816432, 21632864, 43265728, 86531456]

約数ペア:

[(1, 86531456), (2, 43265728), (4, 21632864), (8, 10816432), (11, 7866496), (16, 5408216), (22, 3933248), (32, 2704108), (37, 2338688), (44, 1966624), (64, 1352054), (74, 1169344), (88, 983312), (121, 715136), (128, 676027), (148, 584672), (151, 573056), (176, 491656), (242, 357568), (296, 292336), (302, 286528), (352, 245828), (407, 212608), (484, 178784), (592, 146168), (604, 143264), (704, 122914), (814, 106304), (968, 89392), (1184, 73084), (1208, 71632), (1408, 61457), (1628, 53152), (1661, 52096), (1936, 44696), (2368, 36542), (2416, 35816), (3256, 26576), (3322, 26048), (3872, 22348), (4477, 19328), (4736, 18271), (4832, 17908), (5587, 15488), (6512, 13288), (6644, 13024), (7744, 11174), (8954, 9664)]