86996154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{44071}}^1$

素因数の和:44130

約数の個数: 32

約数和(自身を含む): 203083776

約数和(自身を除く): 116087622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 44071, 88142, 132213, 264426, 308497, 616994, 925491, 1850982, 2071337, 4142674, 6214011, 12428022, 14499359, 28998718, 43498077, 86996154]

約数ペア:

[(1, 86996154), (2, 43498077), (3, 28998718), (6, 14499359), (7, 12428022), (14, 6214011), (21, 4142674), (42, 2071337), (47, 1850982), (94, 925491), (141, 616994), (282, 308497), (329, 264426), (658, 132213), (987, 88142), (1974, 44071)]