87223974

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{20857}}^1$

素因数の和:20920

約数の個数: 32

約数和(自身を含む): 189223776

約数和(自身を除く): 101999802

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 20857, 41714, 62571, 125142, 354569, 709138, 855137, 1063707, 1710274, 2127414, 2565411, 5130822, 14537329, 29074658, 43611987, 87223974]

約数ペア:

[(1, 87223974), (2, 43611987), (3, 29074658), (6, 14537329), (17, 5130822), (34, 2565411), (41, 2127414), (51, 1710274), (82, 1063707), (102, 855137), (123, 709138), (246, 354569), (697, 125142), (1394, 62571), (2091, 41714), (4182, 20857)]