75343568

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2763

約数の個数: 40

約数和(自身を含む): 153073536

約数和(自身を除く): 77729968

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1763, 2671, 3526, 5342, 7052, 10684, 14104, 21368, 28208, 42736, 109511, 114853, 219022, 229706, 438044, 459412, 876088, 918824, 1752176, 1837648, 4708973, 9417946, 18835892, 37671784, 75343568]

約数ペア:

[(1, 75343568), (2, 37671784), (4, 18835892), (8, 9417946), (16, 4708973), (41, 1837648), (43, 1752176), (82, 918824), (86, 876088), (164, 459412), (172, 438044), (328, 229706), (344, 219022), (656, 114853), (688, 109511), (1763, 42736), (2671, 28208), (3526, 21368), (5342, 14104), (7052, 10684)]