67269456

素因数分解:

$2^4\times 3^2\times {\mathrm{569}}^1\times {\mathrm{821}}^1$

素因数の和:1404

約数の個数: 60

約数和(自身を含む): 188821620

約数和(自身を除く): 121552164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 569, 821, 1138, 1642, 1707, 2276, 2463, 3284, 3414, 4552, 4926, 5121, 6568, 6828, 7389, 9104, 9852, 10242, 13136, 13656, 14778, 19704, 20484, 27312, 29556, 39408, 40968, 59112, 81936, 118224, 467149, 934298, 1401447, 1868596, 2802894, 3737192, 4204341, 5605788, 7474384, 8408682, 11211576, 16817364, 22423152, 33634728, 67269456]

約数ペア:

[(1, 67269456), (2, 33634728), (3, 22423152), (4, 16817364), (6, 11211576), (8, 8408682), (9, 7474384), (12, 5605788), (16, 4204341), (18, 3737192), (24, 2802894), (36, 1868596), (48, 1401447), (72, 934298), (144, 467149), (569, 118224), (821, 81936), (1138, 59112), (1642, 40968), (1707, 39408), (2276, 29556), (2463, 27312), (3284, 20484), (3414, 19704), (4552, 14778), (4926, 13656), (5121, 13136), (6568, 10242), (6828, 9852), (7389, 9104)]