69380402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10303}}^1$

素因数の和:10362

約数の個数: 32

約数和(自身を含む): 131561472

約数和(自身を除く): 62181070

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 3367, 6734, 10303, 20606, 72121, 133939, 144242, 267878, 381211, 762422, 937573, 1875146, 2668477, 4955743, 5336954, 9911486, 34690201, 69380402]

約数ペア:

[(1, 69380402), (2, 34690201), (7, 9911486), (13, 5336954), (14, 4955743), (26, 2668477), (37, 1875146), (74, 937573), (91, 762422), (182, 381211), (259, 267878), (481, 144242), (518, 133939), (962, 72121), (3367, 20606), (6734, 10303)]