67316788

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31223}}^1$

素因数の和:31252

約数の個数: 36

約数和(自身を含む): 149500512

約数和(自身を除く): 82183724

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 31223, 62446, 124892, 218561, 343453, 437122, 686906, 874244, 1373812, 1529927, 2404171, 3059854, 4808342, 6119708, 9616684, 16829197, 33658394, 67316788]

約数ペア:

[(1, 67316788), (2, 33658394), (4, 16829197), (7, 9616684), (11, 6119708), (14, 4808342), (22, 3059854), (28, 2404171), (44, 1529927), (49, 1373812), (77, 874244), (98, 686906), (154, 437122), (196, 343453), (308, 218561), (539, 124892), (1078, 62446), (2156, 31223)]