140463396

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{11717}}^1$

素因数の和:11770

約数の個数: 60

約数和(自身を含む): 377155548

約数和(自身を除く): 236692152

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2997, 3996, 5994, 11717, 11988, 23434, 35151, 46868, 70302, 105453, 140604, 210906, 316359, 421812, 433529, 632718, 867058, 949077, 1265436, 1300587, 1734116, 1898154, 2601174, 3796308, 3901761, 5202348, 7803522, 11705283, 15607044, 23410566, 35115849, 46821132, 70231698, 140463396]

約数ペア:

[(1, 140463396), (2, 70231698), (3, 46821132), (4, 35115849), (6, 23410566), (9, 15607044), (12, 11705283), (18, 7803522), (27, 5202348), (36, 3901761), (37, 3796308), (54, 2601174), (74, 1898154), (81, 1734116), (108, 1300587), (111, 1265436), (148, 949077), (162, 867058), (222, 632718), (324, 433529), (333, 421812), (444, 316359), (666, 210906), (999, 140604), (1332, 105453), (1998, 70302), (2997, 46868), (3996, 35151), (5994, 23434), (11717, 11988)]