68611212

素因数分解:

$2^2\times 3^4\times {\mathrm{421}}^1\times {\mathrm{503}}^1$

素因数の和:940

約数の個数: 60

約数和(自身を含む): 180146736

約数和(自身を除く): 111535524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 421, 503, 842, 1006, 1263, 1509, 1684, 2012, 2526, 3018, 3789, 4527, 5052, 6036, 7578, 9054, 11367, 13581, 15156, 18108, 22734, 27162, 34101, 40743, 45468, 54324, 68202, 81486, 136404, 162972, 211763, 423526, 635289, 847052, 1270578, 1905867, 2541156, 3811734, 5717601, 7623468, 11435202, 17152803, 22870404, 34305606, 68611212]

約数ペア:

[(1, 68611212), (2, 34305606), (3, 22870404), (4, 17152803), (6, 11435202), (9, 7623468), (12, 5717601), (18, 3811734), (27, 2541156), (36, 1905867), (54, 1270578), (81, 847052), (108, 635289), (162, 423526), (324, 211763), (421, 162972), (503, 136404), (842, 81486), (1006, 68202), (1263, 54324), (1509, 45468), (1684, 40743), (2012, 34101), (2526, 27162), (3018, 22734), (3789, 18108), (4527, 15156), (5052, 13581), (6036, 11367), (7578, 9054)]