83572866

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 72

約数和(自身を含む): 199036656

約数和(自身を除く): 115463790

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 169, 234, 249, 331, 338, 498, 507, 662, 747, 993, 1014, 1079, 1494, 1521, 1986, 2158, 2979, 3042, 3237, 4303, 5958, 6474, 8606, 9711, 12909, 14027, 19422, 25818, 27473, 28054, 38727, 42081, 54946, 55939, 77454, 82419, 84162, 111878, 126243, 164838, 167817, 247257, 252486, 335634, 357149, 494514, 503451, 714298, 1006902, 1071447, 2142894, 3214341, 4642937, 6428682, 9285874, 13928811, 27857622, 41786433, 83572866]

約数ペア:

[(1, 83572866), (2, 41786433), (3, 27857622), (6, 13928811), (9, 9285874), (13, 6428682), (18, 4642937), (26, 3214341), (39, 2142894), (78, 1071447), (83, 1006902), (117, 714298), (166, 503451), (169, 494514), (234, 357149), (249, 335634), (331, 252486), (338, 247257), (498, 167817), (507, 164838), (662, 126243), (747, 111878), (993, 84162), (1014, 82419), (1079, 77454), (1494, 55939), (1521, 54946), (1986, 42081), (2158, 38727), (2979, 28054), (3042, 27473), (3237, 25818), (4303, 19422), (5958, 14027), (6474, 12909), (8606, 9711)]