70230076

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{35327}}^1$

素因数の和:35409

約数の個数: 24

約数和(自身を含む): 142442496

約数和(自身を除く): 72212420

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 35327, 70654, 141308, 247289, 494578, 989156, 2508217, 5016434, 10032868, 17557519, 35115038, 70230076]

約数ペア:

[(1, 70230076), (2, 35115038), (4, 17557519), (7, 10032868), (14, 5016434), (28, 2508217), (71, 989156), (142, 494578), (284, 247289), (497, 141308), (994, 70654), (1988, 35327)]