74007864

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{48947}}^1$

素因数の和:48969

約数の個数: 64

約数和(自身を含む): 234950400

約数和(自身を除く): 160942536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 48947, 97894, 146841, 195788, 293682, 342629, 391576, 440523, 587364, 685258, 881046, 1027887, 1174728, 1321569, 1370516, 1762092, 2055774, 2643138, 2741032, 3083661, 3524184, 4111548, 5286276, 6167322, 8223096, 9250983, 10572552, 12334644, 18501966, 24669288, 37003932, 74007864]

約数ペア:

[(1, 74007864), (2, 37003932), (3, 24669288), (4, 18501966), (6, 12334644), (7, 10572552), (8, 9250983), (9, 8223096), (12, 6167322), (14, 5286276), (18, 4111548), (21, 3524184), (24, 3083661), (27, 2741032), (28, 2643138), (36, 2055774), (42, 1762092), (54, 1370516), (56, 1321569), (63, 1174728), (72, 1027887), (84, 881046), (108, 685258), (126, 587364), (168, 440523), (189, 391576), (216, 342629), (252, 293682), (378, 195788), (504, 146841), (756, 97894), (1512, 48947)]