128262042

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{46573}}^1$

素因数の和:46604

約数の個数: 40

約数和(自身を含む): 304314516

約数和(自身を除く): 176052474

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 46573, 93146, 139719, 279438, 419157, 791741, 838314, 1257471, 1583482, 2375223, 2514942, 3772413, 4750446, 7125669, 7544826, 14251338, 21377007, 42754014, 64131021, 128262042]

約数ペア:

[(1, 128262042), (2, 64131021), (3, 42754014), (6, 21377007), (9, 14251338), (17, 7544826), (18, 7125669), (27, 4750446), (34, 3772413), (51, 2514942), (54, 2375223), (81, 1583482), (102, 1257471), (153, 838314), (162, 791741), (306, 419157), (459, 279438), (918, 139719), (1377, 93146), (2754, 46573)]