66513014792

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1\times {\mathrm{37363}}^1$

素因数の和:37842

約数の個数: 64

約数和(自身を含む): 144625582080

約数和(自身を除く): 78112567288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 383, 581, 664, 766, 1162, 1532, 2324, 2681, 3064, 4648, 5362, 10724, 21448, 31789, 37363, 63578, 74726, 127156, 149452, 222523, 254312, 261541, 298904, 445046, 523082, 890092, 1046164, 1780184, 2092328, 3101129, 6202258, 12404516, 14310029, 21707903, 24809032, 28620058, 43415806, 57240116, 86831612, 100170203, 114480232, 173663224, 200340406, 400680812, 801361624, 1187732407, 2375464814, 4750929628, 8314126849, 9501859256, 16628253698, 33256507396, 66513014792]

約数ペア:

[(1, 66513014792), (2, 33256507396), (4, 16628253698), (7, 9501859256), (8, 8314126849), (14, 4750929628), (28, 2375464814), (56, 1187732407), (83, 801361624), (166, 400680812), (332, 200340406), (383, 173663224), (581, 114480232), (664, 100170203), (766, 86831612), (1162, 57240116), (1532, 43415806), (2324, 28620058), (2681, 24809032), (3064, 21707903), (4648, 14310029), (5362, 12404516), (10724, 6202258), (21448, 3101129), (31789, 2092328), (37363, 1780184), (63578, 1046164), (74726, 890092), (127156, 523082), (149452, 445046), (222523, 298904), (254312, 261541)]