15668046126

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2341}}^1\times {\mathrm{5237}}^1$

素因数の和:7657

約数の個数: 48

約数和(自身を含む): 34446847968

約数和(自身を除く): 18778801842

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 2341, 4682, 5237, 7023, 10474, 14046, 15711, 21069, 31422, 42138, 47133, 94266, 166211, 332422, 371827, 498633, 743654, 997266, 1115481, 1495899, 2230962, 2991798, 3346443, 6692886, 12259817, 24519634, 36779451, 73558902, 110338353, 220676706, 870447007, 1740894014, 2611341021, 5222682042, 7834023063, 15668046126]

約数ペア:

[(1, 15668046126), (2, 7834023063), (3, 5222682042), (6, 2611341021), (9, 1740894014), (18, 870447007), (71, 220676706), (142, 110338353), (213, 73558902), (426, 36779451), (639, 24519634), (1278, 12259817), (2341, 6692886), (4682, 3346443), (5237, 2991798), (7023, 2230962), (10474, 1495899), (14046, 1115481), (15711, 997266), (21069, 743654), (31422, 498633), (42138, 371827), (47133, 332422), (94266, 166211)]