72160872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{429529}}^1$

素因数の和:429545

約数の個数: 32

約数和(自身を含む): 206174400

約数和(自身を除く): 134013528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 429529, 859058, 1288587, 1718116, 2577174, 3006703, 3436232, 5154348, 6013406, 9020109, 10308696, 12026812, 18040218, 24053624, 36080436, 72160872]

約数ペア:

[(1, 72160872), (2, 36080436), (3, 24053624), (4, 18040218), (6, 12026812), (7, 10308696), (8, 9020109), (12, 6013406), (14, 5154348), (21, 3436232), (24, 3006703), (28, 2577174), (42, 1718116), (56, 1288587), (84, 859058), (168, 429529)]