28769773870

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1\times {\mathrm{29191}}^1$

素因数の和:30736

約数の個数: 32

約数和(自身を含む): 52596043776

約数和(自身を除く): 23826269906

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 1471, 2942, 7355, 14710, 29191, 58382, 98557, 145955, 197114, 291910, 492785, 985570, 1955797, 3911594, 9778985, 19557970, 42939961, 85879922, 214699805, 429399610, 2876977387, 5753954774, 14384886935, 28769773870]

約数ペア:

[(1, 28769773870), (2, 14384886935), (5, 5753954774), (10, 2876977387), (67, 429399610), (134, 214699805), (335, 85879922), (670, 42939961), (1471, 19557970), (2942, 9778985), (7355, 3911594), (14710, 1955797), (29191, 985570), (58382, 492785), (98557, 291910), (145955, 197114)]