38371146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:899

約数の個数: 64

約数和(自身を含む): 90616320

約数和(自身を除く): 52245174

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 37, 38, 57, 66, 74, 111, 114, 209, 222, 407, 418, 627, 703, 814, 827, 1221, 1254, 1406, 1654, 2109, 2442, 2481, 4218, 4962, 7733, 9097, 15466, 15713, 18194, 23199, 27291, 30599, 31426, 46398, 47139, 54582, 61198, 91797, 94278, 172843, 183594, 336589, 345686, 518529, 581381, 673178, 1009767, 1037058, 1162762, 1744143, 2019534, 3488286, 6395191, 12790382, 19185573, 38371146]

約数ペア:

[(1, 38371146), (2, 19185573), (3, 12790382), (6, 6395191), (11, 3488286), (19, 2019534), (22, 1744143), (33, 1162762), (37, 1037058), (38, 1009767), (57, 673178), (66, 581381), (74, 518529), (111, 345686), (114, 336589), (209, 183594), (222, 172843), (407, 94278), (418, 91797), (627, 61198), (703, 54582), (814, 47139), (827, 46398), (1221, 31426), (1254, 30599), (1406, 27291), (1654, 23199), (2109, 18194), (2442, 15713), (2481, 15466), (4218, 9097), (4962, 7733)]