20173858704

素因数分解:

$2^4\times 3^4\times {\mathrm{15566249}}^1$

素因数の和:15566269

約数の個数: 50

約数和(自身を含む): 58389003750

約数和(自身を除く): 38215145046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 15566249, 31132498, 46698747, 62264996, 93397494, 124529992, 140096241, 186794988, 249059984, 280192482, 373589976, 420288723, 560384964, 747179952, 840577446, 1120769928, 1260866169, 1681154892, 2241539856, 2521732338, 3362309784, 5043464676, 6724619568, 10086929352, 20173858704]

約数ペア:

[(1, 20173858704), (2, 10086929352), (3, 6724619568), (4, 5043464676), (6, 3362309784), (8, 2521732338), (9, 2241539856), (12, 1681154892), (16, 1260866169), (18, 1120769928), (24, 840577446), (27, 747179952), (36, 560384964), (48, 420288723), (54, 373589976), (72, 280192482), (81, 249059984), (108, 186794988), (144, 140096241), (162, 124529992), (216, 93397494), (324, 62264996), (432, 46698747), (648, 31132498), (1296, 15566249)]