69178968

素因数分解:

$2^3\times 3^3\times {\mathrm{320273}}^1$

素因数の和:320288

約数の個数: 32

約数和(自身を含む): 192164400

約数和(自身を除く): 122985432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 320273, 640546, 960819, 1281092, 1921638, 2562184, 2882457, 3843276, 5764914, 7686552, 8647371, 11529828, 17294742, 23059656, 34589484, 69178968]

約数ペア:

[(1, 69178968), (2, 34589484), (3, 23059656), (4, 17294742), (6, 11529828), (8, 8647371), (9, 7686552), (12, 5764914), (18, 3843276), (24, 2882457), (27, 2562184), (36, 1921638), (54, 1281092), (72, 960819), (108, 640546), (216, 320273)]