20075232

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12301}}^1$

素因数の和:12331

約数の個数: 48

約数和(自身を含む): 55801872

約数和(自身を除く): 35726640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 12301, 24602, 36903, 49204, 73806, 98408, 147612, 196816, 209117, 295224, 393632, 418234, 590448, 627351, 836468, 1180896, 1254702, 1672936, 2509404, 3345872, 5018808, 6691744, 10037616, 20075232]

約数ペア:

[(1, 20075232), (2, 10037616), (3, 6691744), (4, 5018808), (6, 3345872), (8, 2509404), (12, 1672936), (16, 1254702), (17, 1180896), (24, 836468), (32, 627351), (34, 590448), (48, 418234), (51, 393632), (68, 295224), (96, 209117), (102, 196816), (136, 147612), (204, 98408), (272, 73806), (408, 49204), (544, 36903), (816, 24602), (1632, 12301)]