91981582

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4297}}^1$

素因数の和:4456

約数の個数: 32

約数和(自身を含む): 173295360

約数和(自身を除く): 81313778

約数列:

[1, 2, 7, 11, 14, 22, 77, 139, 154, 278, 973, 1529, 1946, 3058, 4297, 8594, 10703, 21406, 30079, 47267, 60158, 94534, 330869, 597283, 661738, 1194566, 4180981, 6570113, 8361962, 13140226, 45990791, 91981582]

約数ペア:

[(1, 91981582), (2, 45990791), (7, 13140226), (11, 8361962), (14, 6570113), (22, 4180981), (77, 1194566), (139, 661738), (154, 597283), (278, 330869), (973, 94534), (1529, 60158), (1946, 47267), (3058, 30079), (4297, 21406), (8594, 10703)]