27989472

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41651}}^1$

素因数の和:41671

約数の個数: 48

約数和(自身を含む): 83970432

約数和(自身を除く): 55980960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 41651, 83302, 124953, 166604, 249906, 291557, 333208, 499812, 583114, 666416, 874671, 999624, 1166228, 1332832, 1749342, 1999248, 2332456, 3498684, 3998496, 4664912, 6997368, 9329824, 13994736, 27989472]

約数ペア:

[(1, 27989472), (2, 13994736), (3, 9329824), (4, 6997368), (6, 4664912), (7, 3998496), (8, 3498684), (12, 2332456), (14, 1999248), (16, 1749342), (21, 1332832), (24, 1166228), (28, 999624), (32, 874671), (42, 666416), (48, 583114), (56, 499812), (84, 333208), (96, 291557), (112, 249906), (168, 166604), (224, 124953), (336, 83302), (672, 41651)]