82738474

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2789}}^1$

素因数の和:2974

約数の個数: 32

約数和(自身を含む): 153740160

約数和(自身を除く): 71001686

約数列:

[1, 2, 7, 13, 14, 26, 91, 163, 182, 326, 1141, 2119, 2282, 2789, 4238, 5578, 14833, 19523, 29666, 36257, 39046, 72514, 253799, 454607, 507598, 909214, 3182249, 5909891, 6364498, 11819782, 41369237, 82738474]

約数ペア:

[(1, 82738474), (2, 41369237), (7, 11819782), (13, 6364498), (14, 5909891), (26, 3182249), (91, 909214), (163, 507598), (182, 454607), (326, 253799), (1141, 72514), (2119, 39046), (2282, 36257), (2789, 29666), (4238, 19523), (5578, 14833)]