68298672

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109453}}^1$

素因数の和:109477

約数の個数: 40

約数和(自身を含む): 190012144

約数和(自身を除く): 121713472

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 109453, 218906, 328359, 437812, 656718, 875624, 1313436, 1422889, 1751248, 2626872, 2845778, 4268667, 5253744, 5691556, 8537334, 11383112, 17074668, 22766224, 34149336, 68298672]

約数ペア:

[(1, 68298672), (2, 34149336), (3, 22766224), (4, 17074668), (6, 11383112), (8, 8537334), (12, 5691556), (13, 5253744), (16, 4268667), (24, 2845778), (26, 2626872), (39, 1751248), (48, 1422889), (52, 1313436), (78, 875624), (104, 656718), (156, 437812), (208, 328359), (312, 218906), (624, 109453)]