27769701804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{290393}}^1$

素因数の和:291026

約数の個数: 48

約数和(自身を含む): 69894351072

約数和(自身を除く): 42124649268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 613, 1226, 1839, 2452, 3678, 7356, 7969, 15938, 23907, 31876, 47814, 95628, 290393, 580786, 871179, 1161572, 1742358, 3484716, 3775109, 7550218, 11325327, 15100436, 22650654, 45301308, 178010909, 356021818, 534032727, 712043636, 1068065454, 2136130908, 2314141817, 4628283634, 6942425451, 9256567268, 13884850902, 27769701804]

約数ペア:

[(1, 27769701804), (2, 13884850902), (3, 9256567268), (4, 6942425451), (6, 4628283634), (12, 2314141817), (13, 2136130908), (26, 1068065454), (39, 712043636), (52, 534032727), (78, 356021818), (156, 178010909), (613, 45301308), (1226, 22650654), (1839, 15100436), (2452, 11325327), (3678, 7550218), (7356, 3775109), (7969, 3484716), (15938, 1742358), (23907, 1161572), (31876, 871179), (47814, 580786), (95628, 290393)]