68836554

素因数分解:

$2^1\times 3^6\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1574

約数の個数: 56

約数和(自身を含む): 159910272

約数和(自身を除く): 91073718

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 243, 279, 486, 558, 729, 837, 1458, 1523, 1674, 2511, 3046, 4569, 5022, 7533, 9138, 13707, 15066, 22599, 27414, 41121, 45198, 47213, 82242, 94426, 123363, 141639, 246726, 283278, 370089, 424917, 740178, 849834, 1110267, 1274751, 2220534, 2549502, 3824253, 7648506, 11472759, 22945518, 34418277, 68836554]

約数ペア:

[(1, 68836554), (2, 34418277), (3, 22945518), (6, 11472759), (9, 7648506), (18, 3824253), (27, 2549502), (31, 2220534), (54, 1274751), (62, 1110267), (81, 849834), (93, 740178), (162, 424917), (186, 370089), (243, 283278), (279, 246726), (486, 141639), (558, 123363), (729, 94426), (837, 82242), (1458, 47213), (1523, 45198), (1674, 41121), (2511, 27414), (3046, 22599), (4569, 15066), (5022, 13707), (7533, 9138)]