43121208

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{138209}}^1$

素因数の和:138231

約数の個数: 32

約数和(自身を含む): 116096400

約数和(自身を除く): 72975192

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 138209, 276418, 414627, 552836, 829254, 1105672, 1658508, 1796717, 3317016, 3593434, 5390151, 7186868, 10780302, 14373736, 21560604, 43121208]

約数ペア:

[(1, 43121208), (2, 21560604), (3, 14373736), (4, 10780302), (6, 7186868), (8, 5390151), (12, 3593434), (13, 3317016), (24, 1796717), (26, 1658508), (39, 1105672), (52, 829254), (78, 552836), (104, 414627), (156, 276418), (312, 138209)]