29397896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 64

約数和(自身を含む): 65292480

約数和(自身を除く): 35894584

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 43, 44, 68, 86, 88, 136, 172, 187, 344, 374, 457, 473, 731, 748, 914, 946, 1462, 1496, 1828, 1892, 2924, 3656, 3784, 5027, 5848, 7769, 8041, 10054, 15538, 16082, 19651, 20108, 31076, 32164, 39302, 40216, 62152, 64328, 78604, 85459, 157208, 170918, 216161, 334067, 341836, 432322, 668134, 683672, 864644, 1336268, 1729288, 2672536, 3674737, 7349474, 14698948, 29397896]

約数ペア:

[(1, 29397896), (2, 14698948), (4, 7349474), (8, 3674737), (11, 2672536), (17, 1729288), (22, 1336268), (34, 864644), (43, 683672), (44, 668134), (68, 432322), (86, 341836), (88, 334067), (136, 216161), (172, 170918), (187, 157208), (344, 85459), (374, 78604), (457, 64328), (473, 62152), (731, 40216), (748, 39302), (914, 32164), (946, 31076), (1462, 20108), (1496, 19651), (1828, 16082), (1892, 15538), (2924, 10054), (3656, 8041), (3784, 7769), (5027, 5848)]