74846814

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{13399}}^1$

素因数の和:13437

約数の個数: 48

約数和(自身を含む): 183312000

約数和(自身を除く): 108465186

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, 13399, 26798, 40197, 80394, 93793, 187586, 254581, 281379, 509162, 562758, 656551, 763743, 1313102, 1527486, 1782067, 1969653, 3564134, 3939306, 5346201, 10692402, 12474469, 24948938, 37423407, 74846814]

約数ペア:

[(1, 74846814), (2, 37423407), (3, 24948938), (6, 12474469), (7, 10692402), (14, 5346201), (19, 3939306), (21, 3564134), (38, 1969653), (42, 1782067), (49, 1527486), (57, 1313102), (98, 763743), (114, 656551), (133, 562758), (147, 509162), (266, 281379), (294, 254581), (399, 187586), (798, 93793), (931, 80394), (1862, 40197), (2793, 26798), (5586, 13399)]