19483056

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7121}}^1$

素因数の和:7154

約数の個数: 60

約数和(自身を含む): 57403320

約数和(自身を除く): 37920264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7121, 14242, 21363, 28484, 42726, 56968, 64089, 85452, 113936, 128178, 135299, 170904, 256356, 270598, 341808, 405897, 512712, 541196, 811794, 1025424, 1082392, 1217691, 1623588, 2164784, 2435382, 3247176, 4870764, 6494352, 9741528, 19483056]

約数ペア:

[(1, 19483056), (2, 9741528), (3, 6494352), (4, 4870764), (6, 3247176), (8, 2435382), (9, 2164784), (12, 1623588), (16, 1217691), (18, 1082392), (19, 1025424), (24, 811794), (36, 541196), (38, 512712), (48, 405897), (57, 341808), (72, 270598), (76, 256356), (114, 170904), (144, 135299), (152, 128178), (171, 113936), (228, 85452), (304, 64089), (342, 56968), (456, 42726), (684, 28484), (912, 21363), (1368, 14242), (2736, 7121)]