26870532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7489}}^1$

素因数の和:7532

約数の個数: 48

約数和(自身を含む): 70465920

約数和(自身を除く): 43595388

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 7489, 14978, 22467, 29956, 44934, 89868, 97357, 172247, 194714, 292071, 344494, 389428, 516741, 584142, 688988, 1033482, 1168284, 2066964, 2239211, 4478422, 6717633, 8956844, 13435266, 26870532]

約数ペア:

[(1, 26870532), (2, 13435266), (3, 8956844), (4, 6717633), (6, 4478422), (12, 2239211), (13, 2066964), (23, 1168284), (26, 1033482), (39, 688988), (46, 584142), (52, 516741), (69, 389428), (78, 344494), (92, 292071), (138, 194714), (156, 172247), (276, 97357), (299, 89868), (598, 44934), (897, 29956), (1196, 22467), (1794, 14978), (3588, 7489)]