68642766716

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{443}}^1\times {\mathrm{15269}}^1$

素因数の和:15818

約数の個数: 48

約数和(自身を含む): 125292182400

約数和(自身を除く): 56649415684

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 443, 886, 1772, 2537, 5074, 10148, 15269, 19049, 26137, 30538, 38098, 52274, 61076, 76196, 104548, 656567, 900871, 1123891, 1313134, 1801742, 2247782, 2626268, 3603484, 4495564, 6764167, 13528334, 27056668, 38737453, 77474906, 154949812, 290859181, 399085853, 581718362, 798171706, 1163436724, 1596343412, 17160691679, 34321383358, 68642766716]

約数ペア:

[(1, 68642766716), (2, 34321383358), (4, 17160691679), (43, 1596343412), (59, 1163436724), (86, 798171706), (118, 581718362), (172, 399085853), (236, 290859181), (443, 154949812), (886, 77474906), (1772, 38737453), (2537, 27056668), (5074, 13528334), (10148, 6764167), (15269, 4495564), (19049, 3603484), (26137, 2626268), (30538, 2247782), (38098, 1801742), (52274, 1313134), (61076, 1123891), (76196, 900871), (104548, 656567)]