27589864

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{1123}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 53817120

約数和(自身を除く): 26227256

約数列:

[1, 2, 4, 8, 37, 74, 83, 148, 166, 296, 332, 664, 1123, 2246, 3071, 4492, 6142, 8984, 12284, 24568, 41551, 83102, 93209, 166204, 186418, 332408, 372836, 745672, 3448733, 6897466, 13794932, 27589864]

約数ペア:

[(1, 27589864), (2, 13794932), (4, 6897466), (8, 3448733), (37, 745672), (74, 372836), (83, 332408), (148, 186418), (166, 166204), (296, 93209), (332, 83102), (664, 41551), (1123, 24568), (2246, 12284), (3071, 8984), (4492, 6142)]