80567088

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{239783}}^1$

素因数の和:239801

約数の個数: 40

約数和(自身を含む): 237865728

約数和(自身を除く): 157298640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 239783, 479566, 719349, 959132, 1438698, 1678481, 1918264, 2877396, 3356962, 3836528, 5035443, 5754792, 6713924, 10070886, 11509584, 13427848, 20141772, 26855696, 40283544, 80567088]

約数ペア:

[(1, 80567088), (2, 40283544), (3, 26855696), (4, 20141772), (6, 13427848), (7, 11509584), (8, 10070886), (12, 6713924), (14, 5754792), (16, 5035443), (21, 3836528), (24, 3356962), (28, 2877396), (42, 1918264), (48, 1678481), (56, 1438698), (84, 959132), (112, 719349), (168, 479566), (336, 239783)]