85423878

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2609}}^1$

素因数の和:2741

約数の個数: 48

約数和(自身を含む): 197879760

約数和(自身を除く): 112455882

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 107, 153, 214, 306, 321, 642, 963, 1819, 1926, 2609, 3638, 5218, 5457, 7827, 10914, 15654, 16371, 23481, 32742, 44353, 46962, 88706, 133059, 266118, 279163, 399177, 558326, 798354, 837489, 1674978, 2512467, 4745771, 5024934, 9491542, 14237313, 28474626, 42711939, 85423878]

約数ペア:

[(1, 85423878), (2, 42711939), (3, 28474626), (6, 14237313), (9, 9491542), (17, 5024934), (18, 4745771), (34, 2512467), (51, 1674978), (102, 837489), (107, 798354), (153, 558326), (214, 399177), (306, 279163), (321, 266118), (642, 133059), (963, 88706), (1819, 46962), (1926, 44353), (2609, 32742), (3638, 23481), (5218, 16371), (5457, 15654), (7827, 10914)]