12808584

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{3121}}^1$

素因数の和:3155

約数の個数: 64

約数和(自身を含む): 37464000

約数和(自身を除く): 24655416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 3121, 4104, 6242, 9363, 12484, 18726, 24968, 28089, 37452, 56178, 59299, 74904, 84267, 112356, 118598, 168534, 177897, 224712, 237196, 337068, 355794, 474392, 533691, 674136, 711588, 1067382, 1423176, 1601073, 2134764, 3202146, 4269528, 6404292, 12808584]

約数ペア:

[(1, 12808584), (2, 6404292), (3, 4269528), (4, 3202146), (6, 2134764), (8, 1601073), (9, 1423176), (12, 1067382), (18, 711588), (19, 674136), (24, 533691), (27, 474392), (36, 355794), (38, 337068), (54, 237196), (57, 224712), (72, 177897), (76, 168534), (108, 118598), (114, 112356), (152, 84267), (171, 74904), (216, 59299), (228, 56178), (342, 37452), (456, 28089), (513, 24968), (684, 18726), (1026, 12484), (1368, 9363), (2052, 6242), (3121, 4104)]