117320684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{739}}^1$

素因数の和:870

約数の個数: 48

約数和(自身を含む): 229743360

約数和(自身を除く): 112422676

約数列:

[1, 2, 4, 13, 26, 43, 52, 71, 86, 142, 172, 284, 559, 739, 923, 1118, 1478, 1846, 2236, 2956, 3053, 3692, 6106, 9607, 12212, 19214, 31777, 38428, 39689, 52469, 63554, 79378, 104938, 127108, 158756, 209876, 413101, 682097, 826202, 1364194, 1652404, 2256167, 2728388, 4512334, 9024668, 29330171, 58660342, 117320684]

約数ペア:

[(1, 117320684), (2, 58660342), (4, 29330171), (13, 9024668), (26, 4512334), (43, 2728388), (52, 2256167), (71, 1652404), (86, 1364194), (142, 826202), (172, 682097), (284, 413101), (559, 209876), (739, 158756), (923, 127108), (1118, 104938), (1478, 79378), (1846, 63554), (2236, 52469), (2956, 39689), (3053, 38428), (3692, 31777), (6106, 19214), (9607, 12212)]