40808336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2377}}^1$

素因数の和:2451

約数の個数: 40

約数和(自身を含む): 84038520

約数和(自身を除く): 43230184

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 1073, 2146, 2377, 4292, 4754, 8584, 9508, 17168, 19016, 38032, 68933, 87949, 137866, 175898, 275732, 351796, 551464, 703592, 1102928, 1407184, 2550521, 5101042, 10202084, 20404168, 40808336]

約数ペア:

[(1, 40808336), (2, 20404168), (4, 10202084), (8, 5101042), (16, 2550521), (29, 1407184), (37, 1102928), (58, 703592), (74, 551464), (116, 351796), (148, 275732), (232, 175898), (296, 137866), (464, 87949), (592, 68933), (1073, 38032), (2146, 19016), (2377, 17168), (4292, 9508), (4754, 8584)]