61509834

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{11743}}^1$

素因数の和:11851

約数の個数: 32

約数和(自身を含む): 138109440

約数和(自身を除く): 76599606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 11743, 23486, 35229, 70458, 105687, 211374, 317061, 634122, 1139071, 2278142, 3417213, 6834426, 10251639, 20503278, 30754917, 61509834]

約数ペア:

[(1, 61509834), (2, 30754917), (3, 20503278), (6, 10251639), (9, 6834426), (18, 3417213), (27, 2278142), (54, 1139071), (97, 634122), (194, 317061), (291, 211374), (582, 105687), (873, 70458), (1746, 35229), (2619, 23486), (5238, 11743)]