82663882

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 149516928

約数和(自身を除く): 66853046

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 131, 137, 262, 274, 329, 658, 917, 959, 1834, 1918, 2303, 4606, 6157, 6419, 6439, 6713, 12314, 12838, 12878, 13426, 17947, 35894, 43099, 45073, 86198, 90146, 125629, 251258, 301693, 315511, 603386, 631022, 843509, 879403, 1687018, 1758806, 5904563, 11809126, 41331941, 82663882]

約数ペア:

[(1, 82663882), (2, 41331941), (7, 11809126), (14, 5904563), (47, 1758806), (49, 1687018), (94, 879403), (98, 843509), (131, 631022), (137, 603386), (262, 315511), (274, 301693), (329, 251258), (658, 125629), (917, 90146), (959, 86198), (1834, 45073), (1918, 43099), (2303, 35894), (4606, 17947), (6157, 13426), (6419, 12878), (6439, 12838), (6713, 12314)]