31323649532

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{58427}}^1$

素因数の和:58946

約数の個数: 48

約数和(自身を含む): 64313803008

約数和(自身を除く): 32990153476

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 467, 574, 934, 1148, 1868, 3269, 6538, 13076, 19147, 38294, 58427, 76588, 116854, 134029, 233708, 268058, 408989, 536116, 817978, 1635956, 2395507, 4791014, 9582028, 16768549, 27285409, 33537098, 54570818, 67074196, 109141636, 190997863, 381995726, 763991452, 1118701769, 2237403538, 4474807076, 7830912383, 15661824766, 31323649532]

約数ペア:

[(1, 31323649532), (2, 15661824766), (4, 7830912383), (7, 4474807076), (14, 2237403538), (28, 1118701769), (41, 763991452), (82, 381995726), (164, 190997863), (287, 109141636), (467, 67074196), (574, 54570818), (934, 33537098), (1148, 27285409), (1868, 16768549), (3269, 9582028), (6538, 4791014), (13076, 2395507), (19147, 1635956), (38294, 817978), (58427, 536116), (76588, 408989), (116854, 268058), (134029, 233708)]