79927836056

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{49843}}^1\times {\mathrm{4889}}^1$

素因数の和:54779

約数の個数: 32

約数和(自身を含む): 153554410800

約数和(自身を除く): 73626574744

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 4889, 9778, 19556, 39112, 49843, 99686, 199372, 200449, 398744, 400898, 801796, 1603592, 2043563, 4087126, 8174252, 16348504, 243682427, 487364854, 974729708, 1949459416, 9990979507, 19981959014, 39963918028, 79927836056]

約数ペア:

[(1, 79927836056), (2, 39963918028), (4, 19981959014), (8, 9990979507), (41, 1949459416), (82, 974729708), (164, 487364854), (328, 243682427), (4889, 16348504), (9778, 8174252), (19556, 4087126), (39112, 2043563), (49843, 1603592), (99686, 801796), (199372, 400898), (200449, 398744)]