87422228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 167215104

約数和(自身を除く): 79792876

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 127, 191, 212, 254, 382, 508, 764, 901, 1802, 2159, 3247, 3604, 4318, 6494, 6731, 8636, 10123, 12988, 13462, 20246, 24257, 26924, 40492, 48514, 97028, 114427, 172091, 228854, 344182, 412369, 457708, 688364, 824738, 1285621, 1649476, 2571242, 5142484, 21855557, 43711114, 87422228]

約数ペア:

[(1, 87422228), (2, 43711114), (4, 21855557), (17, 5142484), (34, 2571242), (53, 1649476), (68, 1285621), (106, 824738), (127, 688364), (191, 457708), (212, 412369), (254, 344182), (382, 228854), (508, 172091), (764, 114427), (901, 97028), (1802, 48514), (2159, 40492), (3247, 26924), (3604, 24257), (4318, 20246), (6494, 13462), (6731, 12988), (8636, 10123)]