26692221712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{11003}}^1$

素因数の和:11240

約数の個数: 80

約数和(自身を含む): 56735743680

約数和(自身を除く): 30043521968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 109, 208, 214, 218, 428, 436, 856, 872, 1391, 1417, 1712, 1744, 2782, 2834, 5564, 5668, 11003, 11128, 11336, 11663, 22006, 22256, 22672, 23326, 44012, 46652, 88024, 93304, 143039, 151619, 176048, 186608, 286078, 303238, 572156, 606476, 1144312, 1177321, 1199327, 1212952, 2288624, 2354642, 2398654, 2425904, 4709284, 4797308, 9418568, 9594616, 15305173, 15591251, 18837136, 19189232, 30610346, 31182502, 61220692, 62365004, 122441384, 124730008, 128327989, 244882768, 249460016, 256655978, 513311956, 1026623912, 1668263857, 2053247824, 3336527714, 6673055428, 13346110856, 26692221712]

約数ペア:

[(1, 26692221712), (2, 13346110856), (4, 6673055428), (8, 3336527714), (13, 2053247824), (16, 1668263857), (26, 1026623912), (52, 513311956), (104, 256655978), (107, 249460016), (109, 244882768), (208, 128327989), (214, 124730008), (218, 122441384), (428, 62365004), (436, 61220692), (856, 31182502), (872, 30610346), (1391, 19189232), (1417, 18837136), (1712, 15591251), (1744, 15305173), (2782, 9594616), (2834, 9418568), (5564, 4797308), (5668, 4709284), (11003, 2425904), (11128, 2398654), (11336, 2354642), (11663, 2288624), (22006, 1212952), (22256, 1199327), (22672, 1177321), (23326, 1144312), (44012, 606476), (46652, 572156), (88024, 303238), (93304, 286078), (143039, 186608), (151619, 176048)]