87402528

素因数分解:

$2^5\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1933}}^1$

素因数の和:2106

約数の個数: 72

約数和(自身を含む): 250263468

約数和(自身を除く): 162860940

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 157, 288, 314, 471, 628, 942, 1256, 1413, 1884, 1933, 2512, 2826, 3768, 3866, 5024, 5652, 5799, 7536, 7732, 11304, 11598, 15072, 15464, 17397, 22608, 23196, 30928, 34794, 45216, 46392, 61856, 69588, 92784, 139176, 185568, 278352, 303481, 556704, 606962, 910443, 1213924, 1820886, 2427848, 2731329, 3641772, 4855696, 5462658, 7283544, 9711392, 10925316, 14567088, 21850632, 29134176, 43701264, 87402528]

約数ペア:

[(1, 87402528), (2, 43701264), (3, 29134176), (4, 21850632), (6, 14567088), (8, 10925316), (9, 9711392), (12, 7283544), (16, 5462658), (18, 4855696), (24, 3641772), (32, 2731329), (36, 2427848), (48, 1820886), (72, 1213924), (96, 910443), (144, 606962), (157, 556704), (288, 303481), (314, 278352), (471, 185568), (628, 139176), (942, 92784), (1256, 69588), (1413, 61856), (1884, 46392), (1933, 45216), (2512, 34794), (2826, 30928), (3768, 23196), (3866, 22608), (5024, 17397), (5652, 15464), (5799, 15072), (7536, 11598), (7732, 11304)]