69439084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 156050496

約数和(自身を除く): 86611412

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 37, 44, 52, 68, 74, 143, 148, 187, 193, 221, 286, 374, 386, 407, 442, 481, 572, 629, 748, 772, 814, 884, 962, 1258, 1628, 1924, 2123, 2431, 2509, 2516, 3281, 4246, 4862, 5018, 5291, 6562, 6919, 7141, 8177, 8492, 9724, 10036, 10582, 13124, 13838, 14282, 16354, 21164, 27599, 27676, 28564, 32708, 36091, 42653, 55198, 72182, 78551, 85306, 89947, 92833, 110396, 121397, 144364, 157102, 170612, 179894, 185666, 242794, 314204, 359788, 371332, 469183, 485588, 938366, 1021163, 1335367, 1578161, 1876732, 2042326, 2670734, 3156322, 4084652, 5341468, 6312644, 17359771, 34719542, 69439084]

約数ペア:

[(1, 69439084), (2, 34719542), (4, 17359771), (11, 6312644), (13, 5341468), (17, 4084652), (22, 3156322), (26, 2670734), (34, 2042326), (37, 1876732), (44, 1578161), (52, 1335367), (68, 1021163), (74, 938366), (143, 485588), (148, 469183), (187, 371332), (193, 359788), (221, 314204), (286, 242794), (374, 185666), (386, 179894), (407, 170612), (442, 157102), (481, 144364), (572, 121397), (629, 110396), (748, 92833), (772, 89947), (814, 85306), (884, 78551), (962, 72182), (1258, 55198), (1628, 42653), (1924, 36091), (2123, 32708), (2431, 28564), (2509, 27676), (2516, 27599), (3281, 21164), (4246, 16354), (4862, 14282), (5018, 13838), (5291, 13124), (6562, 10582), (6919, 10036), (7141, 9724), (8177, 8492)]