39948426

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{45293}}^1$

素因数の和:45315

約数の個数: 36

約数和(自身を含む): 100688562

約数和(自身を除く): 60740136

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 45293, 90586, 135879, 271758, 317051, 407637, 634102, 815274, 951153, 1902306, 2219357, 2853459, 4438714, 5706918, 6658071, 13316142, 19974213, 39948426]

約数ペア:

[(1, 39948426), (2, 19974213), (3, 13316142), (6, 6658071), (7, 5706918), (9, 4438714), (14, 2853459), (18, 2219357), (21, 1902306), (42, 951153), (49, 815274), (63, 634102), (98, 407637), (126, 317051), (147, 271758), (294, 135879), (441, 90586), (882, 45293)]