71916160

素因数分解:

$2^7\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3093

約数の個数: 64

約数和(自身を含む): 176629320

約数和(自身を除く): 104713160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 296, 320, 370, 592, 640, 740, 1184, 1480, 2368, 2960, 3037, 4736, 5920, 6074, 11840, 12148, 15185, 23680, 24296, 30370, 48592, 60740, 97184, 112369, 121480, 194368, 224738, 242960, 388736, 449476, 485920, 561845, 898952, 971840, 1123690, 1797904, 1943680, 2247380, 3595808, 4494760, 7191616, 8989520, 14383232, 17979040, 35958080, 71916160]

約数ペア:

[(1, 71916160), (2, 35958080), (4, 17979040), (5, 14383232), (8, 8989520), (10, 7191616), (16, 4494760), (20, 3595808), (32, 2247380), (37, 1943680), (40, 1797904), (64, 1123690), (74, 971840), (80, 898952), (128, 561845), (148, 485920), (160, 449476), (185, 388736), (296, 242960), (320, 224738), (370, 194368), (592, 121480), (640, 112369), (740, 97184), (1184, 60740), (1480, 48592), (2368, 30370), (2960, 24296), (3037, 23680), (4736, 15185), (5920, 12148), (6074, 11840)]