71340276

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{121327}}^1$

素因数の和:121348

約数の個数: 36

約数和(自身を含む): 193639488

約数和(自身を除く): 122299212

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 121327, 242654, 363981, 485308, 727962, 849289, 1455924, 1698578, 2547867, 3397156, 5095734, 5945023, 10191468, 11890046, 17835069, 23780092, 35670138, 71340276]

約数ペア:

[(1, 71340276), (2, 35670138), (3, 23780092), (4, 17835069), (6, 11890046), (7, 10191468), (12, 5945023), (14, 5095734), (21, 3397156), (28, 2547867), (42, 1698578), (49, 1455924), (84, 849289), (98, 727962), (147, 485308), (196, 363981), (294, 242654), (588, 121327)]