39864774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1451}}^1$

素因数の和:1716

約数の個数: 32

約数和(自身を含む): 84332160

約数和(自身を除く): 44467386

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 241, 482, 723, 1446, 1451, 2902, 4353, 4579, 8706, 9158, 13737, 27474, 27569, 55138, 82707, 165414, 349691, 699382, 1049073, 2098146, 6644129, 13288258, 19932387, 39864774]

約数ペア:

[(1, 39864774), (2, 19932387), (3, 13288258), (6, 6644129), (19, 2098146), (38, 1049073), (57, 699382), (114, 349691), (241, 165414), (482, 82707), (723, 55138), (1446, 27569), (1451, 27474), (2902, 13737), (4353, 9158), (4579, 8706)]