84737506

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 148497408

約数和(自身を除く): 63759902

約数列:

[1, 2, 7, 14, 71, 142, 163, 326, 497, 523, 994, 1046, 1141, 2282, 3661, 7322, 11573, 23146, 37133, 74266, 81011, 85249, 162022, 170498, 259931, 519862, 596743, 1193486, 6052679, 12105358, 42368753, 84737506]

約数ペア:

[(1, 84737506), (2, 42368753), (7, 12105358), (14, 6052679), (71, 1193486), (142, 596743), (163, 519862), (326, 259931), (497, 170498), (523, 162022), (994, 85249), (1046, 81011), (1141, 74266), (2282, 37133), (3661, 23146), (7322, 11573)]