64000112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{4603}}^1$

素因数の和:4701

約数の個数: 40

約数和(自身を含む): 137015040

約数和(自身を除く): 73014928

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 4603, 6952, 9206, 13904, 18412, 36824, 50633, 73648, 101266, 202532, 363637, 405064, 727274, 810128, 1454548, 2909096, 4000007, 5818192, 8000014, 16000028, 32000056, 64000112]

約数ペア:

[(1, 64000112), (2, 32000056), (4, 16000028), (8, 8000014), (11, 5818192), (16, 4000007), (22, 2909096), (44, 1454548), (79, 810128), (88, 727274), (158, 405064), (176, 363637), (316, 202532), (632, 101266), (869, 73648), (1264, 50633), (1738, 36824), (3476, 18412), (4603, 13904), (6952, 9206)]