42853902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78487}}^1$

素因数の和:78512

約数の個数: 32

約数和(自身を含む): 105487872

約数和(自身を除く): 62633970

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 78487, 156974, 235461, 470922, 549409, 1020331, 1098818, 1648227, 2040662, 3060993, 3296454, 6121986, 7142317, 14284634, 21426951, 42853902]

約数ペア:

[(1, 42853902), (2, 21426951), (3, 14284634), (6, 7142317), (7, 6121986), (13, 3296454), (14, 3060993), (21, 2040662), (26, 1648227), (39, 1098818), (42, 1020331), (78, 549409), (91, 470922), (182, 235461), (273, 156974), (546, 78487)]