42725088

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{21193}}^1$

素因数の和:21216

約数の個数: 72

約数和(自身を含む): 138863088

約数和(自身を除く): 96138000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 21193, 42386, 63579, 84772, 127158, 148351, 169544, 190737, 254316, 296702, 339088, 381474, 445053, 508632, 593404, 678176, 762948, 890106, 1017264, 1186808, 1335159, 1525896, 1780212, 2034528, 2373616, 2670318, 3051792, 3560424, 4747232, 5340636, 6103584, 7120848, 10681272, 14241696, 21362544, 42725088]

約数ペア:

[(1, 42725088), (2, 21362544), (3, 14241696), (4, 10681272), (6, 7120848), (7, 6103584), (8, 5340636), (9, 4747232), (12, 3560424), (14, 3051792), (16, 2670318), (18, 2373616), (21, 2034528), (24, 1780212), (28, 1525896), (32, 1335159), (36, 1186808), (42, 1017264), (48, 890106), (56, 762948), (63, 678176), (72, 593404), (84, 508632), (96, 445053), (112, 381474), (126, 339088), (144, 296702), (168, 254316), (224, 190737), (252, 169544), (288, 148351), (336, 127158), (504, 84772), (672, 63579), (1008, 42386), (2016, 21193)]