77805690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{11131}}^1$

素因数の和:11374

約数の個数: 32

約数和(自身を含む): 187551936

約数和(自身を除く): 109746246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 233, 466, 699, 1165, 1398, 2330, 3495, 6990, 11131, 22262, 33393, 55655, 66786, 111310, 166965, 333930, 2593523, 5187046, 7780569, 12967615, 15561138, 25935230, 38902845, 77805690]

約数ペア:

[(1, 77805690), (2, 38902845), (3, 25935230), (5, 15561138), (6, 12967615), (10, 7780569), (15, 5187046), (30, 2593523), (233, 333930), (466, 166965), (699, 111310), (1165, 66786), (1398, 55655), (2330, 33393), (3495, 22262), (6990, 11131)]