8075772614

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{204481}}^1$

素因数の和:204541

約数の個数: 48

約数和(自身を含む): 15664957056

約数和(自身を除く): 7589184442

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 1274, 1519, 2821, 3038, 5642, 19747, 39494, 204481, 408962, 1431367, 2658253, 2862734, 5316506, 6338911, 10019569, 12677822, 18607771, 20039138, 37215542, 44372377, 82405843, 88744754, 130254397, 164811686, 260508794, 310606639, 576840901, 621213278, 1153681802, 4037886307, 8075772614]

約数ペア:

[(1, 8075772614), (2, 4037886307), (7, 1153681802), (13, 621213278), (14, 576840901), (26, 310606639), (31, 260508794), (49, 164811686), (62, 130254397), (91, 88744754), (98, 82405843), (182, 44372377), (217, 37215542), (403, 20039138), (434, 18607771), (637, 12677822), (806, 10019569), (1274, 6338911), (1519, 5316506), (2821, 2862734), (3038, 2658253), (5642, 1431367), (19747, 408962), (39494, 204481)]