81843410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24001}}^1$

素因数の和:24050

約数の個数: 32

約数和(自身を含む): 165901824

約数和(自身を除く): 84058414

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 24001, 48002, 120005, 240010, 264011, 528022, 744031, 1320055, 1488062, 2640110, 3720155, 7440310, 8184341, 16368682, 40921705, 81843410]

約数ペア:

[(1, 81843410), (2, 40921705), (5, 16368682), (10, 8184341), (11, 7440310), (22, 3720155), (31, 2640110), (55, 1488062), (62, 1320055), (110, 744031), (155, 528022), (310, 264011), (341, 240010), (682, 120005), (1705, 48002), (3410, 24001)]