171617116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2677}}^1$

素因数の和:2770

約数の個数: 48

約数和(自身を含む): 345526272

約数和(自身を除く): 173909156

約数列:

[1, 2, 4, 11, 22, 31, 44, 47, 62, 94, 124, 188, 341, 517, 682, 1034, 1364, 1457, 2068, 2677, 2914, 5354, 5828, 10708, 16027, 29447, 32054, 58894, 64108, 82987, 117788, 125819, 165974, 251638, 331948, 503276, 912857, 1384009, 1825714, 2768018, 3651428, 3900389, 5536036, 7800778, 15601556, 42904279, 85808558, 171617116]

約数ペア:

[(1, 171617116), (2, 85808558), (4, 42904279), (11, 15601556), (22, 7800778), (31, 5536036), (44, 3900389), (47, 3651428), (62, 2768018), (94, 1825714), (124, 1384009), (188, 912857), (341, 503276), (517, 331948), (682, 251638), (1034, 165974), (1364, 125819), (1457, 117788), (2068, 82987), (2677, 64108), (2914, 58894), (5354, 32054), (5828, 29447), (10708, 16027)]