68958396

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{147347}}^1$

素因数の和:147370

約数の個数: 36

約数和(自身を含む): 187721352

約数和(自身を除く): 118762956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 147347, 294694, 442041, 589388, 884082, 1326123, 1768164, 1915511, 2652246, 3831022, 5304492, 5746533, 7662044, 11493066, 17239599, 22986132, 34479198, 68958396]

約数ペア:

[(1, 68958396), (2, 34479198), (3, 22986132), (4, 17239599), (6, 11493066), (9, 7662044), (12, 5746533), (13, 5304492), (18, 3831022), (26, 2652246), (36, 1915511), (39, 1768164), (52, 1326123), (78, 884082), (117, 589388), (156, 442041), (234, 294694), (468, 147347)]