77378412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{733}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 190722560

約数和(自身を除く): 113344148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 463, 733, 926, 1389, 1466, 1852, 2199, 2778, 2932, 4398, 5556, 8796, 8797, 13927, 17594, 26391, 27854, 35188, 41781, 52782, 55708, 83562, 105564, 167124, 339379, 678758, 1018137, 1357516, 2036274, 4072548, 6448201, 12896402, 19344603, 25792804, 38689206, 77378412]

約数ペア:

[(1, 77378412), (2, 38689206), (3, 25792804), (4, 19344603), (6, 12896402), (12, 6448201), (19, 4072548), (38, 2036274), (57, 1357516), (76, 1018137), (114, 678758), (228, 339379), (463, 167124), (733, 105564), (926, 83562), (1389, 55708), (1466, 52782), (1852, 41781), (2199, 35188), (2778, 27854), (2932, 26391), (4398, 17594), (5556, 13927), (8796, 8797)]