77013118

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{22271}}^1$

素因数の和:22312

約数の個数: 32

約数和(自身を含む): 149667840

約数和(自身を除く): 72654722

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 22271, 44542, 155897, 289523, 311794, 423149, 579046, 846298, 2026661, 2962043, 4053322, 5500937, 5924086, 11001874, 38506559, 77013118]

約数ペア:

[(1, 77013118), (2, 38506559), (7, 11001874), (13, 5924086), (14, 5500937), (19, 4053322), (26, 2962043), (38, 2026661), (91, 846298), (133, 579046), (182, 423149), (247, 311794), (266, 289523), (494, 155897), (1729, 44542), (3458, 22271)]