66616488

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{8647}}^1$

素因数の和:8766

約数の個数: 48

約数和(自身を含む): 182126880

約数和(自身を除く): 115510392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 8647, 17294, 25941, 34588, 51882, 69176, 77823, 103764, 155646, 207528, 311292, 622584, 925229, 1850458, 2775687, 3700916, 5551374, 7401832, 8327061, 11102748, 16654122, 22205496, 33308244, 66616488]

約数ペア:

[(1, 66616488), (2, 33308244), (3, 22205496), (4, 16654122), (6, 11102748), (8, 8327061), (9, 7401832), (12, 5551374), (18, 3700916), (24, 2775687), (36, 1850458), (72, 925229), (107, 622584), (214, 311292), (321, 207528), (428, 155646), (642, 103764), (856, 77823), (963, 69176), (1284, 51882), (1926, 34588), (2568, 25941), (3852, 17294), (7704, 8647)]