68998342

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4327}}^1$

素因数の和:4420

約数の個数: 32

約数和(自身を含む): 127139328

約数和(自身を除く): 58140986

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 938, 1139, 2278, 4327, 7973, 8654, 15946, 30289, 60578, 73559, 147118, 289909, 514913, 579818, 1029826, 2029363, 4058726, 4928453, 9856906, 34499171, 68998342]

約数ペア:

[(1, 68998342), (2, 34499171), (7, 9856906), (14, 4928453), (17, 4058726), (34, 2029363), (67, 1029826), (119, 579818), (134, 514913), (238, 289909), (469, 147118), (938, 73559), (1139, 60578), (2278, 30289), (4327, 15946), (7973, 8654)]