40672434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 92971008

約数和(自身を除く): 52298574

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 103, 186, 193, 206, 309, 341, 386, 579, 618, 682, 1023, 1133, 1158, 2046, 2123, 2266, 3193, 3399, 4246, 5983, 6369, 6386, 6798, 9579, 11966, 12738, 17949, 19158, 19879, 35123, 35898, 39758, 59637, 65813, 70246, 105369, 119274, 131626, 197439, 210738, 218669, 394878, 437338, 616249, 656007, 1232498, 1312014, 1848747, 3697494, 6778739, 13557478, 20336217, 40672434]

約数ペア:

[(1, 40672434), (2, 20336217), (3, 13557478), (6, 6778739), (11, 3697494), (22, 1848747), (31, 1312014), (33, 1232498), (62, 656007), (66, 616249), (93, 437338), (103, 394878), (186, 218669), (193, 210738), (206, 197439), (309, 131626), (341, 119274), (386, 105369), (579, 70246), (618, 65813), (682, 59637), (1023, 39758), (1133, 35898), (1158, 35123), (2046, 19879), (2123, 19158), (2266, 17949), (3193, 12738), (3399, 11966), (4246, 9579), (5983, 6798), (6369, 6386)]