64683938

素因数分解:

$2^1\times {\mathrm{11}}^4\times {\mathrm{47}}^2$

素因数の和:140

約数の個数: 30

約数和(自身を含む): 109046955

約数和(自身を除く): 44363017

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 1034, 1331, 2209, 2662, 4418, 5687, 11374, 14641, 24299, 29282, 48598, 62557, 125114, 267289, 534578, 688127, 1376254, 2940179, 5880358, 32341969, 64683938]

約数ペア:

[(1, 64683938), (2, 32341969), (11, 5880358), (22, 2940179), (47, 1376254), (94, 688127), (121, 534578), (242, 267289), (517, 125114), (1034, 62557), (1331, 48598), (2209, 29282), (2662, 24299), (4418, 14641), (5687, 11374)]