105976458

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{491}}^1\times {\mathrm{571}}^1$

素因数の和:1080

約数の個数: 64

約数和(自身を含む): 270167040

約数和(自身を除く): 164190582

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 491, 571, 982, 1142, 1473, 1713, 2946, 3426, 3437, 3997, 4419, 5139, 6874, 7994, 8838, 10278, 10311, 11991, 13257, 15417, 20622, 23982, 26514, 30834, 30933, 35973, 61866, 71946, 92799, 107919, 185598, 215838, 280361, 560722, 841083, 1682166, 1962527, 2523249, 3925054, 5046498, 5887581, 7569747, 11775162, 15139494, 17662743, 35325486, 52988229, 105976458]

約数ペア:

[(1, 105976458), (2, 52988229), (3, 35325486), (6, 17662743), (7, 15139494), (9, 11775162), (14, 7569747), (18, 5887581), (21, 5046498), (27, 3925054), (42, 2523249), (54, 1962527), (63, 1682166), (126, 841083), (189, 560722), (378, 280361), (491, 215838), (571, 185598), (982, 107919), (1142, 92799), (1473, 71946), (1713, 61866), (2946, 35973), (3426, 30933), (3437, 30834), (3997, 26514), (4419, 23982), (5139, 20622), (6874, 15417), (7994, 13257), (8838, 11991), (10278, 10311)]