38158992

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4649}}^1$

素因数の和:4685

約数の個数: 80

約数和(自身を含む): 115320000

約数和(自身を除く): 77161008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 4649, 8208, 9298, 13947, 18596, 27894, 37192, 41841, 55788, 74384, 83682, 88331, 111576, 125523, 167364, 176662, 223152, 251046, 264993, 334728, 353324, 502092, 529986, 669456, 706648, 794979, 1004184, 1059972, 1413296, 1589958, 2008368, 2119944, 2384937, 3179916, 4239888, 4769874, 6359832, 9539748, 12719664, 19079496, 38158992]

約数ペア:

[(1, 38158992), (2, 19079496), (3, 12719664), (4, 9539748), (6, 6359832), (8, 4769874), (9, 4239888), (12, 3179916), (16, 2384937), (18, 2119944), (19, 2008368), (24, 1589958), (27, 1413296), (36, 1059972), (38, 1004184), (48, 794979), (54, 706648), (57, 669456), (72, 529986), (76, 502092), (108, 353324), (114, 334728), (144, 264993), (152, 251046), (171, 223152), (216, 176662), (228, 167364), (304, 125523), (342, 111576), (432, 88331), (456, 83682), (513, 74384), (684, 55788), (912, 41841), (1026, 37192), (1368, 27894), (2052, 18596), (2736, 13947), (4104, 9298), (4649, 8208)]