33579308

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 73543680

約数和(自身を除く): 39964372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 71, 76, 98, 127, 133, 142, 196, 254, 266, 284, 497, 508, 532, 889, 931, 994, 1349, 1778, 1862, 1988, 2413, 2698, 3479, 3556, 3724, 4826, 5396, 6223, 6958, 9017, 9443, 9652, 12446, 13916, 16891, 18034, 18886, 24892, 33782, 36068, 37772, 63119, 66101, 67564, 118237, 126238, 132202, 171323, 236474, 252476, 264404, 342646, 441833, 472948, 685292, 883666, 1199261, 1767332, 2398522, 4797044, 8394827, 16789654, 33579308]

約数ペア:

[(1, 33579308), (2, 16789654), (4, 8394827), (7, 4797044), (14, 2398522), (19, 1767332), (28, 1199261), (38, 883666), (49, 685292), (71, 472948), (76, 441833), (98, 342646), (127, 264404), (133, 252476), (142, 236474), (196, 171323), (254, 132202), (266, 126238), (284, 118237), (497, 67564), (508, 66101), (532, 63119), (889, 37772), (931, 36068), (994, 33782), (1349, 24892), (1778, 18886), (1862, 18034), (1988, 16891), (2413, 13916), (2698, 12446), (3479, 9652), (3556, 9443), (3724, 9017), (4826, 6958), (5396, 6223)]