42034736

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{571}}^1$

素因数の和:729

約数の個数: 40

約数和(自身を含む): 84262464

約数和(自身を除く): 42227728

約数列:

[1, 2, 4, 8, 16, 43, 86, 107, 172, 214, 344, 428, 571, 688, 856, 1142, 1712, 2284, 4568, 4601, 9136, 9202, 18404, 24553, 36808, 49106, 61097, 73616, 98212, 122194, 196424, 244388, 392848, 488776, 977552, 2627171, 5254342, 10508684, 21017368, 42034736]

約数ペア:

[(1, 42034736), (2, 21017368), (4, 10508684), (8, 5254342), (16, 2627171), (43, 977552), (86, 488776), (107, 392848), (172, 244388), (214, 196424), (344, 122194), (428, 98212), (571, 73616), (688, 61097), (856, 49106), (1142, 36808), (1712, 24553), (2284, 18404), (4568, 9202), (4601, 9136)]