20123006376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76223509}}^1$

素因数の和:76223529

約数の個数: 32

約数和(自身を含む): 54880927200

約数和(自身を除く): 34757920824

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76223509, 152447018, 228670527, 304894036, 457341054, 609788072, 838458599, 914682108, 1676917198, 1829364216, 2515375797, 3353834396, 5030751594, 6707668792, 10061503188, 20123006376]

約数ペア:

[(1, 20123006376), (2, 10061503188), (3, 6707668792), (4, 5030751594), (6, 3353834396), (8, 2515375797), (11, 1829364216), (12, 1676917198), (22, 914682108), (24, 838458599), (33, 609788072), (44, 457341054), (66, 304894036), (88, 228670527), (132, 152447018), (264, 76223509)]