87776814

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{223}}^1\times {\mathrm{227}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 188149248

約数和(自身を除く): 100372434

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 223, 227, 289, 446, 454, 578, 669, 681, 867, 1338, 1362, 1734, 3791, 3859, 7582, 7718, 11373, 11577, 22746, 23154, 50621, 64447, 65603, 101242, 128894, 131206, 151863, 193341, 196809, 303726, 386682, 393618, 860557, 1721114, 2581671, 5163342, 14629469, 29258938, 43888407, 87776814]

約数ペア:

[(1, 87776814), (2, 43888407), (3, 29258938), (6, 14629469), (17, 5163342), (34, 2581671), (51, 1721114), (102, 860557), (223, 393618), (227, 386682), (289, 303726), (446, 196809), (454, 193341), (578, 151863), (669, 131206), (681, 128894), (867, 101242), (1338, 65603), (1362, 64447), (1734, 50621), (3791, 23154), (3859, 22746), (7582, 11577), (7718, 11373)]