68332368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109507}}^1$

素因数の和:109531

約数の個数: 40

約数和(自身を含む): 190105888

約数和(自身を除く): 121773520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 109507, 219014, 328521, 438028, 657042, 876056, 1314084, 1423591, 1752112, 2628168, 2847182, 4270773, 5256336, 5694364, 8541546, 11388728, 17083092, 22777456, 34166184, 68332368]

約数ペア:

[(1, 68332368), (2, 34166184), (3, 22777456), (4, 17083092), (6, 11388728), (8, 8541546), (12, 5694364), (13, 5256336), (16, 4270773), (24, 2847182), (26, 2628168), (39, 1752112), (48, 1423591), (52, 1314084), (78, 876056), (104, 657042), (156, 438028), (208, 328521), (312, 219014), (624, 109507)]