3516395984

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{42403}}^1$

素因数の和:42555

約数の個数: 40

約数和(自身を含む): 7003783872

約数和(自身を除く): 3487387888

約数列:

[1, 2, 4, 8, 16, 71, 73, 142, 146, 284, 292, 568, 584, 1136, 1168, 5183, 10366, 20732, 41464, 42403, 82928, 84806, 169612, 339224, 678448, 3010613, 3095419, 6021226, 6190838, 12042452, 12381676, 24084904, 24763352, 48169808, 49526704, 219774749, 439549498, 879098996, 1758197992, 3516395984]

約数ペア:

[(1, 3516395984), (2, 1758197992), (4, 879098996), (8, 439549498), (16, 219774749), (71, 49526704), (73, 48169808), (142, 24763352), (146, 24084904), (284, 12381676), (292, 12042452), (568, 6190838), (584, 6021226), (1136, 3095419), (1168, 3010613), (5183, 678448), (10366, 339224), (20732, 169612), (41464, 84806), (42403, 82928)]