49918188

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10639}}^1$

素因数の和:10686

約数の個数: 48

約数和(自身を含む): 128701440

約数和(自身を除く): 78783252

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 10639, 21278, 31917, 42556, 63834, 127668, 180863, 244697, 361726, 489394, 542589, 723452, 734091, 978788, 1085178, 1468182, 2170356, 2936364, 4159849, 8319698, 12479547, 16639396, 24959094, 49918188]

約数ペア:

[(1, 49918188), (2, 24959094), (3, 16639396), (4, 12479547), (6, 8319698), (12, 4159849), (17, 2936364), (23, 2170356), (34, 1468182), (46, 1085178), (51, 978788), (68, 734091), (69, 723452), (92, 542589), (102, 489394), (138, 361726), (204, 244697), (276, 180863), (391, 127668), (782, 63834), (1173, 42556), (1564, 31917), (2346, 21278), (4692, 10639)]