71321514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3169}}^1$

素因数の和:3227

約数の個数: 48

約数和(自身を含む): 161898240

約数和(自身を除く): 90576726

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 242, 341, 363, 682, 726, 1023, 2046, 3169, 3751, 6338, 7502, 9507, 11253, 19014, 22506, 34859, 69718, 98239, 104577, 196478, 209154, 294717, 383449, 589434, 766898, 1080629, 1150347, 2161258, 2300694, 3241887, 6483774, 11886919, 23773838, 35660757, 71321514]

約数ペア:

[(1, 71321514), (2, 35660757), (3, 23773838), (6, 11886919), (11, 6483774), (22, 3241887), (31, 2300694), (33, 2161258), (62, 1150347), (66, 1080629), (93, 766898), (121, 589434), (186, 383449), (242, 294717), (341, 209154), (363, 196478), (682, 104577), (726, 98239), (1023, 69718), (2046, 34859), (3169, 22506), (3751, 19014), (6338, 11253), (7502, 9507)]