67875470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{40163}}^1$

素因数の和:40196

約数の個数: 24

約数和(自身を含む): 132300216

約数和(自身を除く): 64424746

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 40163, 80326, 200815, 401630, 522119, 1044238, 2610595, 5221190, 6787547, 13575094, 33937735, 67875470]

約数ペア:

[(1, 67875470), (2, 33937735), (5, 13575094), (10, 6787547), (13, 5221190), (26, 2610595), (65, 1044238), (130, 522119), (169, 401630), (338, 200815), (845, 80326), (1690, 40163)]