61169616

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{1009}}^1$

素因数の和:1444

約数の個数: 60

約数和(自身を含む): 171766660

約数和(自身を除く): 110597044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 842, 1009, 1263, 1684, 2018, 2526, 3027, 3368, 3789, 4036, 5052, 6054, 6736, 7578, 8072, 9081, 10104, 12108, 15156, 16144, 18162, 20208, 24216, 30312, 36324, 48432, 60624, 72648, 145296, 424789, 849578, 1274367, 1699156, 2548734, 3398312, 3823101, 5097468, 6796624, 7646202, 10194936, 15292404, 20389872, 30584808, 61169616]

約数ペア:

[(1, 61169616), (2, 30584808), (3, 20389872), (4, 15292404), (6, 10194936), (8, 7646202), (9, 6796624), (12, 5097468), (16, 3823101), (18, 3398312), (24, 2548734), (36, 1699156), (48, 1274367), (72, 849578), (144, 424789), (421, 145296), (842, 72648), (1009, 60624), (1263, 48432), (1684, 36324), (2018, 30312), (2526, 24216), (3027, 20208), (3368, 18162), (3789, 16144), (4036, 15156), (5052, 12108), (6054, 10104), (6736, 9081), (7578, 8072)]