67861872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{36251}}^1$

素因数の和:36278

約数の個数: 60

約数和(自身を含む): 204533784

約数和(自身を除く): 136671912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 36251, 72502, 108753, 145004, 217506, 290008, 326259, 435012, 471263, 580016, 652518, 870024, 942526, 1305036, 1413789, 1740048, 1885052, 2610072, 2827578, 3770104, 4241367, 5220144, 5655156, 7540208, 8482734, 11310312, 16965468, 22620624, 33930936, 67861872]

約数ペア:

[(1, 67861872), (2, 33930936), (3, 22620624), (4, 16965468), (6, 11310312), (8, 8482734), (9, 7540208), (12, 5655156), (13, 5220144), (16, 4241367), (18, 3770104), (24, 2827578), (26, 2610072), (36, 1885052), (39, 1740048), (48, 1413789), (52, 1305036), (72, 942526), (78, 870024), (104, 652518), (117, 580016), (144, 471263), (156, 435012), (208, 326259), (234, 290008), (312, 217506), (468, 145004), (624, 108753), (936, 72502), (1872, 36251)]