78327306

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:615

約数の個数: 48

約数和(自身を含む): 173411784

約数和(自身を除く): 95084478

約数列:

[1, 2, 3, 6, 9, 18, 97, 113, 194, 226, 291, 339, 397, 582, 678, 794, 873, 1017, 1191, 1746, 2034, 2382, 3573, 7146, 10961, 21922, 32883, 38509, 44861, 65766, 77018, 89722, 98649, 115527, 134583, 197298, 231054, 269166, 346581, 403749, 693162, 807498, 4351517, 8703034, 13054551, 26109102, 39163653, 78327306]

約数ペア:

[(1, 78327306), (2, 39163653), (3, 26109102), (6, 13054551), (9, 8703034), (18, 4351517), (97, 807498), (113, 693162), (194, 403749), (226, 346581), (291, 269166), (339, 231054), (397, 197298), (582, 134583), (678, 115527), (794, 98649), (873, 89722), (1017, 77018), (1191, 65766), (1746, 44861), (2034, 38509), (2382, 32883), (3573, 21922), (7146, 10961)]