42839034

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{7669}}^1$

素因数の和:7707

約数の個数: 48

約数和(自身を含む): 104925600

約数和(自身を除く): 62086566

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 7669, 15338, 23007, 46014, 53683, 107366, 145711, 161049, 291422, 322098, 375781, 437133, 751562, 874266, 1019977, 1127343, 2039954, 2254686, 3059931, 6119862, 7139839, 14279678, 21419517, 42839034]

約数ペア:

[(1, 42839034), (2, 21419517), (3, 14279678), (6, 7139839), (7, 6119862), (14, 3059931), (19, 2254686), (21, 2039954), (38, 1127343), (42, 1019977), (49, 874266), (57, 751562), (98, 437133), (114, 375781), (133, 322098), (147, 291422), (266, 161049), (294, 145711), (399, 107366), (798, 53683), (931, 46014), (1862, 23007), (2793, 15338), (5586, 7669)]