84676424

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{40867}}^1$

素因数の和:40917

約数の個数: 32

約数和(自身を含む): 186358080

約数和(自身を除く): 101681656

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 40867, 81734, 163468, 286069, 326936, 572138, 1144276, 1512079, 2288552, 3024158, 6048316, 10584553, 12096632, 21169106, 42338212, 84676424]

約数ペア:

[(1, 84676424), (2, 42338212), (4, 21169106), (7, 12096632), (8, 10584553), (14, 6048316), (28, 3024158), (37, 2288552), (56, 1512079), (74, 1144276), (148, 572138), (259, 326936), (296, 286069), (518, 163468), (1036, 81734), (2072, 40867)]