80662212

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^2\times {\mathrm{7753}}^1$

素因数の和:7797

約数の個数: 54

約数和(自身を含む): 216623498

約数和(自身を除く): 135961286

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2601, 3468, 5202, 7753, 10404, 15506, 23259, 31012, 46518, 69777, 93036, 131801, 139554, 263602, 279108, 395403, 527204, 790806, 1186209, 1581612, 2240617, 2372418, 4481234, 4744836, 6721851, 8962468, 13443702, 20165553, 26887404, 40331106, 80662212]

約数ペア:

[(1, 80662212), (2, 40331106), (3, 26887404), (4, 20165553), (6, 13443702), (9, 8962468), (12, 6721851), (17, 4744836), (18, 4481234), (34, 2372418), (36, 2240617), (51, 1581612), (68, 1186209), (102, 790806), (153, 527204), (204, 395403), (289, 279108), (306, 263602), (578, 139554), (612, 131801), (867, 93036), (1156, 69777), (1734, 46518), (2601, 31012), (3468, 23259), (5202, 15506), (7753, 10404)]