74676118

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 131670000

約数和(自身を除く): 56993882

約数列:

[1, 2, 11, 19, 22, 38, 109, 121, 149, 209, 218, 242, 298, 418, 1199, 1639, 2071, 2299, 2398, 2831, 3278, 4142, 4598, 5662, 13189, 16241, 18029, 22781, 26378, 31141, 32482, 36058, 45562, 62282, 178651, 250591, 308579, 342551, 357302, 501182, 617158, 685102, 1965161, 3394369, 3930322, 6788738, 37338059, 74676118]

約数ペア:

[(1, 74676118), (2, 37338059), (11, 6788738), (19, 3930322), (22, 3394369), (38, 1965161), (109, 685102), (121, 617158), (149, 501182), (209, 357302), (218, 342551), (242, 308579), (298, 250591), (418, 178651), (1199, 62282), (1639, 45562), (2071, 36058), (2299, 32482), (2398, 31141), (2831, 26378), (3278, 22781), (4142, 18029), (4598, 16241), (5662, 13189)]