91221856

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{769}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 196756560

約数和(自身を除く): 105534704

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 337, 352, 674, 769, 1348, 1538, 2696, 3076, 3707, 5392, 6152, 7414, 8459, 10784, 12304, 14828, 16918, 24608, 29656, 33836, 59312, 67672, 118624, 135344, 259153, 270688, 518306, 1036612, 2073224, 2850683, 4146448, 5701366, 8292896, 11402732, 22805464, 45610928, 91221856]

約数ペア:

[(1, 91221856), (2, 45610928), (4, 22805464), (8, 11402732), (11, 8292896), (16, 5701366), (22, 4146448), (32, 2850683), (44, 2073224), (88, 1036612), (176, 518306), (337, 270688), (352, 259153), (674, 135344), (769, 118624), (1348, 67672), (1538, 59312), (2696, 33836), (3076, 29656), (3707, 24608), (5392, 16918), (6152, 14828), (7414, 12304), (8459, 10784)]