41887504

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{569}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 83967840

約数和(自身を除く): 42080336

約数列:

[1, 2, 4, 8, 16, 43, 86, 107, 172, 214, 344, 428, 569, 688, 856, 1138, 1712, 2276, 4552, 4601, 9104, 9202, 18404, 24467, 36808, 48934, 60883, 73616, 97868, 121766, 195736, 243532, 391472, 487064, 974128, 2617969, 5235938, 10471876, 20943752, 41887504]

約数ペア:

[(1, 41887504), (2, 20943752), (4, 10471876), (8, 5235938), (16, 2617969), (43, 974128), (86, 487064), (107, 391472), (172, 243532), (214, 195736), (344, 121766), (428, 97868), (569, 73616), (688, 60883), (856, 48934), (1138, 36808), (1712, 24467), (2276, 18404), (4552, 9202), (4601, 9104)]